Permanite
波马奈特钴钢
🗣️ 情景例句
Who wants to begin?
谁先开始？
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。
Hello. Here's your eraser. Thanks very much!
给你橡皮。谢谢。