B
生物医药大词典
by MedSci
菜单
词典
分类
百科
诗词
背单词
英文名
中医中药
DeepEvidence ↗
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例句 /
Parasols are used as a protection against the sun.
Parasols are used as a protection against the sun.
阳伞是用来遮挡阳光的。