Pentetate calcium trisodium
[化] 三胺五乙酸一钙三钠
🧩 词语组成解析
n. <化>钙;
calc石头+ium表名词,常指化学元素 → 钙
🗣️ 情景例句
The reporters and cameramen swarmed around the accident like bees around a honey pot.
为了报道这件事情,记者和摄像师蜂拥而至。
She is at a loss as what to do.
她不知怎么办才好。
Despite its immensity,
尽管此桥很大,
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