英语词汇calcium的意思、翻译、用法及例句-英语用法大全

词组	calcium
释义	calcium ☞calciumn. [′kælsɪǝm] 双解释义 U （化学元素）钙　 a silver-white metal that is a simple substance and is found in bones, teeth, and chalk 句型例句　We need calcium to make bones.　我们需要钙来造骨。
随便看	whoever whole wholesome wholly whom whose why wicked wide widen widespread widow width wield wife wig wild will willing willow win wind wind 1 wind 2 window

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