Laddertron
n. [电] 梯形管
🗣️ 情景例句
But first you have to smile.
但首先你得笑一笑。
He's absorbed in his book.
他全神贯注地读书。
adopted by banks, of printing the customer's name on his cheques.
某些银行已采用把储户姓名印在支票上的作法。