Polyunit
叠合装置
🗣️ 情景例句
And we brought someone along who can help.
而且我们带来了能帮助我们的人。
That's rather disappointing.
真是让人失望。
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。