L-acid
[化] L酸; 1-萘酚-5-磺酸
🧩 词语组成解析
🗣️ 情景例句
when she was running for the school board.
在妈妈竞选联合校董会席次时。
I will be leaving the hospital in February.
我将在二月份出院。
Thank you.
谢谢。