Helixometer
窥膛镜
🗣️ 情景例句
You inherited your father's brains.
你继承了你父亲的好头脑。
Perhaps I can sneak out of the classroom unnoticed.
也许我可以神不知鬼不觉地溜进教室。
Is there a minimum order?
有最低订购量的限制吗？