Lethal fsctors
[医] 致死因素
🧩 词语组成解析
🗣️ 情景例句
It's too hard to explain.
这很难解释清楚。
To make it fast, you can send a fax.
要想快点的话就发个传真。
That's international practice. We can't break it.
这是国际惯例，我们不能违背。