防雨夹克
先理解核心含义，再看它在真实句子里的用法。
防雨夹克
a waterproof or water-resistant jacket
I always wear a rain jacket when hiking.
我徒步时总是穿一件防雨夹克。
防雨夹克
a waterproof or water-resistant jacket
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Dictionary facts from AI_SUPPLEMENT.