🗣️ 情景例句
I have to turn off the lights,
我得关掉灯，
We have a toll-free number for customers to call.
我们对顾客提供免费服务电话。
I sat down on one of those modern chairs with holes in it and waited.
我坐在一个新式的满是网眼儿的椅子上，等待着。