🗣️ 情景例句
OK, just a second.
好了！请稍等一下。
They are looking forward to the summer vacation.
他们正盼望着暑假的来临。
To escape from the Earth in a rocket, one must travel at seven miles per second.
要乘坐一枚火箭飞离地球，火箭的速度要达到每秒7英里，