Perchlormethane
[医] 四氯化碳
🗣️ 情景例句
Then think about the word in a sentence.
然后把这个词放到句子的环境中去。
Better poor with honour than rich with shame.
穷得光荣，胜过富得可耻。
While he was eating, I asked him to lend me twenty pounds.
当他吃饭时，我提出向他借20英镑。