🗣️ 情景例句
In addition, it's great exercise too, since we do a lot of hiking.
还有，那也是个好的运动，因为我们要长距离徒步旅行。
The audience stared the acrobats in great wonder.
观众以惊异的眼光注视着杂技演员。
For our purposes, we are concerned only with one kind of cost----
就我们的目的而言，我们只关心一种费用-