🧩 词语组成解析
fifty-four
🗣️ 情景例句
I'm unemployed at the moment.
现在我失业了。
I'm afraid I don't know. Let me ask the supervisor in this section.
恐怕我不知道,让我来询问一下该组的负责人。
What is the price difference?
价钱差多少?