Submunition
子母弹
🗣️ 情景例句
And you can use my Walkman.
你可以用我的随身听。
My Biochem lectures are in the morning, and the labs are in the afternoon.
生物化学的课安排在上午，实验在下午。
When he woke up, he was still on the mattress.
他醒来时，仍然躺在床垫上。