Calcium octadecanoate

🧩 词语组成解析

calcium ['kælsɪəm]
n. <化>钙;
calc石头+ium表名词,常指化学元素 → 钙

🗣️ 情景例句

People who take less exercise seem more vulnerable to illness.
缺少运动的人对疾病的抵抗力就差。
His parents anticipate Gary's return home will be soon.
凯利的双亲认为他不久就会回家。
How are you getting there? By train?
你准备怎样走?坐火车去吗?
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🔤 更多 C 开头的单词

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