G acid
[化] G酸; 2-萘酚-6,8-二磺酸
🧩 词语组成解析
🗣️ 情景例句
He is an orphan, so he is not sure which family name he should have.
他是个孤儿，因而不知道他自己姓什么。
'Tis the early bird that catches the worm.
早起的鸟先得虫；捷足先登。
This cellar room is very damp in the rainy season.
这间地下室在雨季非常潮湿。