Bolier compound
[机] 锅炉防垢剂
🧩 词语组成解析
🗣️ 情景例句
I just have my driver's license with me. Is that enough.
我身上只带了驾驶执照，这样够了吗？
Are you looking for a permanent position?
你正在寻找一个固定职位吗？
Oh, yes, Mr. Chou. We've been looking forward to this.
啊，周先生，我们一直在等着您来。