Materies peccans
[医] 致病物质
🧩 词语组成解析
[医] 物质
🗣️ 情景例句
It's my private affair.
这是我私人的事。
I would say that you have a larger problem than just the monitor.
我想你的问题比较大，不只是显示器的问题。
I forgot to prepare the speech I'm supposed to give today.
我忘了准备今天的我该做的演讲了。