名词
中文翻译：马达风扇
同义词：
['无例句：1. The motor fan is essential for keeping the room cool in summer.（马达风扇在夏天保持房间凉爽是必要的。）2. The new motor fan model has a sleek design and powerful performance.（新款马达风扇模型设计简洁且性能强劲。）']
例句：
-
1. The motor fan is essential for keeping the room cool in summer.
马达风扇在夏天保持房间凉爽是必要的。
-
2. The new motor fan model has a sleek design and powerful performance.
新款马达风扇模型设计简洁且性能强劲。
-
3.The old motor fan broke down, so we had to buy a new one.
旧的马达风扇坏了，所以我们不得不买一个新的。