obviator
是什么意思
obviator
- n.obviate的变形
obviate['ɔbvieit]
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vt.
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防止，排除，消除(困难、不利因素等)：
to obviate the risk of serious injury
消除各种受伤的危险
- 使成为不必要，避免
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防止，排除，消除(困难、不利因素等)：
-
变形：
vt.obviated.obviating
学习怎么用
权威例句
Pocket calculator: a humdrum ‘obviator’ in Papua New Guinea?Ward vs Racehorse--Supreme Court as obviator?Pocket calculator: a humdrum ‘obviator’ in Papua New Guinea?Improvement in recoil-obviators for ordnanceProsthetic sphincter devicesProsthetic sphincter devicesDescurainia sophia (L.): a weed with multiple medicinal usesThe effect of barley grass cover crop on control weed of flix weld (Descurainia Sophia)On applying case-base reasoning in malfunction diagnosis of auto maintenanceFirearm muzzle deflector
