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反铲; 反铲挖掘机; 反向铲; 倒铲
🗣️ 情景例句
They are eager to learn English.
他们急着要学英语。
We are sorry to delay the shipment because our manufacturer has met unexpected difficulties.
恕延期货船，因为我们厂家遇到了预料不到的困难。
I haven't heard from her for a long time.
我好久没有她的消息了。