Lgf
abbr. 肝生长因子（lacrimal gland fluid）
🗣️ 情景例句
I'm sorry I missed him. I had to work late.
很抱歉我错过了他醒着的时候。我必须工作到很晚。
How about on Tuesday afternoon of next week? Is that okay with everyone?
下星期二下午怎样？各位没有意见吧？
A friendly waiter taught me a few words of Italian.
一位好客的服务员教了我几句意大利语，