Ffm
[医][=fat-free mass]脱脂物质，无脂肪物质
🗣️ 情景例句
But there are one point which I'd like to bring up about the packing.
不过还有一点我得提出来，关于包装问题。
My son wants to get married in June.
我的儿子想要在6月结婚。
for she had sixteen watertight compartments.
因为船由16个密封舱组成，