Oilless
a. 缺油的\\n[化] 不需加油的
🗣️ 情景例句
The professor runs a restaurant on the side.
这个教授的副业是开饭馆。
My feeling is that you ought to stay home tonight.
我感觉你应该今晚呆在家。
But can we blame those who looked and failed to see what Galileo saw, if we remember that to use a telescope at the limit of its powers calls for long experience and intimate familiarity with one's instrument?
但是，如果我们想到，便用一架倍数有限的望远镜需要长期的经验和对自己仪器的熟悉程度，那么我们怎么能去责备观察了天空但没有看到伽利略所看到的东西的那些人呢？