Nitrosoo-dyes
[机] 亚硝基染料
🧩 词语组成解析
n. 染料, 染色（dye复数形式）
🗣️ 情景例句
But I need some information.
但我需要一些资料。
You cannot make a silk purse out of a sow's ear.
猪耳朵做不成丝钱包；巧妇难为无米之炊。
and by the time he is grown and able to take part in its activities,
等他长大了，能做各种事了