🗣️ 情景例句
555-9470…and it's still busy.
555-9470……又忙 。
You can receive our program at short wave 37.5 MH.
你可在短波37.5赫兹上收到我们的节目。
but he was in such a bedraggled condition than an assistant refused to serve him.
但店员见他浑身泥水的样子，竟不肯接待他。