Monotypic
单型的
🗣️ 情景例句
I bet I can go one hour in your class this morning and not feel a thing!
我打赌我今天上午到的健身班运动一小时之后丝毫不累。
We waved until the car was out of sight.
我们挥手直到汽车消失。
Come in and have a seat.
请进来坐。