Keyseater
键槽插床, 键槽铣床, 键槽铣刀
🗣️ 情景例句
Mary and Arnold are going steady.
玛丽和阿诺德正式成为情侣。
You've got the point.
你抓住了问题的实质。
I think I'd like to just look around.
哦，我只是看看而已。