Felicities
n. 幸福( felicity的名词复数 ); 恰当, 妥帖
🏥 医学释义
设备，工具
🗣️ 情景例句
Read it.
读出来吧。
Don't cry out before you are hurt.
还没受苦，就别叫苦。
As it is, they have been drilling for sixteen hours and they still have a long way to go.
实际情况是，他们已连续钻了16个小时了，但离钻透还早着呢。