Improv
n. & adj. <口>即兴表演（的）
🗣️ 情景例句
The welcome sign over the door.
门上的欢迎标语。
This window is just as wide as that one.
这扇窗户刚好和那扇一样宽。
The brothers differ from each other in their interests.
这几个兄弟各有所好。