4周搞定2000+托福核心词
protective
常考释义
Silk is a fine, smooth material produced from the cocoons - soft protective shells - that are made by mulberry silkworms (insect larvae).
丝绸是一种用蚕茧生产出来的精良光滑的材料——这些蚕茧是蚕虫们柔软的保护壳，是由桑树上的蚕虫(昆虫幼虫)制作出来的。
来源于：剑雅11-Test3adj. 保护的；防护的
She had to wear protective gloves.
她不得不戴防护手套。
I have a protective cover for my computer.
我的电脑有一层保护膜。
There's a protective layer of plastic.
有一层塑料保护层。
Protective measures are necessary if the city's monuments are to be preserved.
要保存城市古迹必须采取一些保护性措施。
Danny put a protective arm around her shoulders.
丹尼用胳膊搂住她的肩膀护着她。
She felt very protective towards her sister.
她对妹妹关爱有加。
He is very protective towards his mother.
他对母亲关怀备至。
Nor were they protective and solicitous of youthful innocence.
她们不会保护或关心天真无邪的年轻人。
来自《1945年后的美国小说第13集》
图片源自网络
adj. 保护本国工业的【经】
Protective tariffs on the import of grain is necessary.
针对粮食进口的保护性关税是必要的。
n. 保护物
n. 安全套；避孕套
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