Calcino
鈣化病
??? 情景例句
What do you do in your spare time?
你在業(yè)余時間做什么？
It is too late to cast anchor when the ship is on the rock.
船觸礁后在拋錨，為時已經(jīng)太晚了。
Oh, that's quite early! Where are we going to meet?
噢，那很早！我們打算在哪兒會合？