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
DeepEvidence ↗
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例句 /
An old lead coin looks like it was plated with silver.
An old lead coin looks like it was plated with silver.
一枚古老的铅币看起来象是镀了银。