Dacryoptosis
[醫(yī)] 淚囊脫垂, 淚囊下垂
??? 情景例句
I kept out of their quarrel.
我不介入他們的爭吵。
We never know the worth of water till the well is dry.
井干方知水可貴。
Come in and have a seat.
請進來坐。