Etherometer
[医] 乙醚滴定器
🗣️ 情景例句
I've got it. This one's on me.
我都付了。这一顿我请客。
My brother has a bad headache.
我的兄弟患严重的头疼。
We can't process your damage claim.
我们无法办理你的索赔。