Ffm
[医][=fat-free mass]脱脂物质，无脂肪物质
🗣️ 情景例句
Well, there must be something.
嗯 ，一定可以找到事做。
The cheque will be cleared in about three days.
大概在3天后，支票就可以兑现了。
He insisted on the assistant's counting the money before he left -- 30,000 pennies in all!
这些硬币加在一起共有30，000枚！