-idium

suf. 构词成分, 用以构成动物学、生物学、植物学、解剖学、化学名称中]表示“小的东西”:peridium

🗣️ 情景例句

Yes, I'm serious.
是的,我是真心的。
That's not my area, but I'll get an answer for you.
那不是我的范围,但我会为你找出答案。
Earlier, we were infants and young children, and consequently more vulnerable;
再早一些,我们是幼儿和小孩子,身体较脆弱;
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