Subpartition
辅助分区
🗣️ 情景例句
Oh, five or six years ago.
哦，五六年前。
She fears Tom will drop out of school.
她担心汤姆会休学。
He can get up for about two hours each day, but you must keep the room warm.
他每天可以起来两个小时，但您必须保持房间温暖。