Ddw
[医][=double distilled water]双蒸馏水
🗣️ 情景例句
That's what I say.
我也会这么说。
An enemy's mouth seldom speaks well.
狗嘴里吐不出象牙。
At this time of the morning, the arcade was almost empty.
在早晨的这个时候，拱廊街上几乎空无一人。