Lomycin
灰色霉素
🗣️ 情景例句
Thanks, Grandpa.
谢谢你， 爷爷。
The sacrifice of time is the costliest of all sacrifices.
损失时间是一切损失中代价最大的损失。
He's been there for over two years. He's been there since two years ago.
他到校有两年多时间了。他两年前就到那儿学习了。