Chalkography
金相学
🗣️ 情景例句
and they're having their tonsils out.
他们也将切除扁桃腺。
Why Mr. Cooper so tired?Do you have any idea?
为什么库珀先生这样疲倦的?你有想法吗？
When I touched him on the shoulder, he turned around.
我拍他的肩膀，他转了过来。