Beta-lactam
[医]β-内酰胺，乙内酰胺
🧩 词语组成解析
n. 希腊字母表的第二个字母\\n[医] β(希腊文的第二个字母), 乙种
n. [化] 内酰胺, 乳胺
🗣️ 情景例句
Don't eat any strange food.
别吃什么不对劲的食物。
From which station does the train leave?
这列火车从哪个站开出呢？
In the struggle, the strap broke and, with the bag in their possession, both men started running through the trees.
在争抢中，手提包的带断了，包落入这两个人手里，他们拔腿跑进了树林。