Monopenia
[医] 单核细胞减少[症], 单核白细胞减少[症]
🗣️ 情景例句
Yes, it is.
是的。
Without practice, hopes will be reduced to zero.
没有实践，希望会化为乌有。
It was not long before a helicopter arrived on the scene to rescue the survivors of the plane crash.
不久，一架直升飞机飞抵飞机失事现场，来搭救这几个幸存者。