Tetraethyldiaminodiphenylmethane
[化] 二甲烷; 二N-二乙氨基苯基甲烷
🗣️ 情景例句
Just got back. It's good to see you both again.
刚刚回来。真幸运再次见到你们二位。
On a cold day, a warm fireplace feels very nice.
在天寒地冻的日子，温暖的炉火旁是很舒服的。
so she ran straight at them.
于是她直冲过去。