Naphthylamine disulfonic acid
[化] 萘胺二磺酸
🧩 词语组成解析
n. [化]萘胺
🗣️ 情景例句
2, 3 , 1, 2, 3, pony, pony... 2 3 1 2 3
小马步 小马步 ……
Please don't let the dog come in the house.
请别让狗进到屋子里。
He gets out of the lift. Then he walks to a bus stop.
他走出电梯。然后步行到公共汽车站。