Formyl-pteroic acid
[医] 甲酰蝶呤氨基甲酸
🧩 词语组成解析
n. [化]甲酸基
🗣️ 情景例句
There's no end to the paperwork I have on my desk.
我桌上的工作永远没个完。
No one can remember what it is like to be born.
没有人能够记得诞生时的样子。
She does, doesn't she! I read she's twenty-nine,- but she must be at least forty.
是的，谁说不是呢！我从报上看到她是29岁，但她一定至少有40岁了。