🗣️ 情景例句
What does that mean when he goes,
他发出的声音代表什么意思
It is one thing to speak much and another to speak pertinently.
话讲得多是一回事，讲得恰当是另一回事。
A robot-arm from the Endeavour will grab the telescope and hold it while the astronauts make the necessary repairs.
当宇航员进行必要的修复工作时，“奋进”号上的一只机器手将抓住望远镜并托住它。