Plague sera
[医] 鼠疫血清
🧩 词语组成解析
plague
[pleɡ]
n. 瘟疫;灾害，折磨;
vt. 使染瘟疫;使痛苦，造成麻烦;
浆液, 血清\\n[医] 血清; 浆液
🗣️ 情景例句
Workers have to work very hard to keep bread on the table.
工人得十分努力工作才能赚钱糊口。
That's international practice. We can't break it.
这是国际惯例，我们不能违背。
It doesn't matter this time.
不要紧。请进来坐下吧。