Ventilator
n. 通风设备, 送风机, 换气扇\\n[医] 通风机
✅ 同义词
📖 牛津释义
ventilator
n
device or opening for ventilating a room, etc 通风设备; 通风口.
🏥 医学释义
①呼吸器 ②通气机，空气调节器
🗣️ 情景例句
I doubt it, sir. We'll try, but I can't promise anybody before 3:30.
我没把握，先生。我们会尽早的，但我不敢许诺3：30以前行。
Whatever is worth doing at all is worth doing well.
凡是值得做的事，就值得做好。
However, my enthusiasm waned.
而这时我的热情却减退了。