Viscosimat
粘度自动调节器
🗣️ 情景例句
They'll be at your door within a few minutes.
他们会尽快送到你的门口。
Do not praise a day before sunset.
切勿褒贬过早。
Hubert Latham took off from the French coast in his plane the 'Antoinette IV.
休伯特。莱瑟姆驾驶“安特瓦特4号”飞机从法国海岸起飞，