Kratometer
[医] 棱镜矫视器
🗣️ 情景例句
To help scrub the building interior clean.
帮忙把建筑的内部擦洗干 。
I often do home work in the afternoon.
我常常在下午做功课。
It's very kind of you to call.
谢谢你来告诉我。