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请输入英文单字，中文词皆可：

obstructive    音标拼音: [əbstr'ʌktɪv]
a. 妨害的,阻碍的,妨碍的
n. 妨碍物,妨碍物

妨害的,阻碍的,妨碍的妨碍物,妨碍物

obstructive
adj 1: preventing movement; "the clogging crowds of revelers
overflowing into the street" [synonym: {clogging},
{hindering}, {impeding}, {obstructive}]

Obstructive \Ob*struct"ive\, a. [Cf. F. obstrictif.]
Tending to obstruct; presenting obstacles; hindering; causing
impediment. -- {Ob*struct"ive*ly}, adv.
[1913 Webster]


Obstructive \Ob*struct"ive\, n.
An obstructive person or thing.
[1913 Webster]

48 Moby Thesaurus words for "obstructive":
choking, complaining, constrictive, contrary, counterproductive,
crosswise, disputatious, disputing, dissentient, dissenting,
fractious, hindering, hindersome, in the way, inhibiting,
inhibitive, interrupting, interruptive, noncooperative, objecting,
obstructing, obstruent, occlusive, on the barricades,
proof against, protesting, rebellious, recalcitrant, refractory,
reluctant, renitent, repellent, repressive, resistant, resisting,
resistive, restrictive, retardant, retardative, stifling,
strangling, suppressive, troublesome, uncooperative, unsubmissive,
unyielding, up in arms, withstanding


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英文字典中文字典相关资料:


  • Sleep Apnea - Causes and Risk Factors | NHLBI, NIH
    What causes sleep apnea? Causes of obstructive sleep apnea The figure shows how the tongue and soft palate can block your airway during sleep
  • Sleep Apnea - What Is Sleep Apnea? | NHLBI, NIH
    Obstructive sleep apnea, also called OSA, happens when your upper airway becomes blocked many times while you sleep The blockage can reduce or completely stop airflow This is the most common type of sleep apnea Factors such as obesity, large tonsils, or changes in your hormone levels can narrow your airway
  • COPD - What Is COPD? | NHLBI, NIH
    COPD, or chronic obstructive pulmonary disease, is a condition caused by damage to the airways or other parts of the lung This damage leads to inflammation and other problems that block airflow and make it hard to breathe
  • Take Action on COPD: Protect Your Lungs for Life Fact Sheet
    Chronic obstructive pulmonary disease (COPD) is a serious condition, but you can take steps to prevent it or minimize its impact Learn about what you can do to keep your lungs healthy, what to discuss with your healthcare provider if you think you could have COPD, and how to manage symptoms if you’ve been diagnosed with COPD
  • Sleep Apnea - Treatment | NHLBI, NIH
    Treatment for sleep apnea may include healthy lifestyle changes, positive airway pressure such as a CPAP machine, an oral device, surgery, or other treatments
  • NIH-funded study explains link to increased cardiovascular risks for . . .
    Obstructive sleep apnea has been associated with increased cardiovascular risks, but a study found that reduced blood oxygen levels, largely explained by interrupted breathing, accounted for most of this link The findings from this study, partially supported by the National Institutes of Health, published in the American Journal of Respiratory and Critical Care Medicine
  • Coronary Heart Disease - Causes and Prevention | NHLBI, NIH
    Coronary microvascular disease in small arteries and obstructive coronary artery disease in large arteries Figure A shows the small coronary artery network, which includes a healthy artery and an artery with coronary microvascular disease Figure B shows a large coronary artery with plaque buildup
  • COPD: Portraits of Lung Health at Any Age Infographic
    Chronic obstructive pulmonary disease (COPD) is more common among older adults, but looking after your lung health is a good idea at any stage in life With this infographic, learn how to protect your lung health, recognize the symptoms of COPD, and manage the disease, no matter how old you are
  • COPD - Causes and Risk Factors | NHLBI, NIH
    Smoking is the leading cause of COPD in the United States Lung irritants, such as air pollution, can make it worse Some genetic deficiencies, such as AAT and vitamin D, increase risk
  • Sleep Apnea Symptoms - NHLBI, NIH
    Symptoms of sleep apnea can include snoring, gasping for air, or breathing that stops and restarts while sleeping Learn about daytime symptoms of sleep apnea





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