Gravimetroscope
液体蒸发速度测定器
🗣️ 情景例句
Do you have any white gold bracelets?
你有白金手镯吗？
Wisdom is only found in truth.
只有在真理中才能找到智慧。
The temperature drops to -- 30 o and very few people attempt to cross the Pass.
气温下降到零下30度，试图跨越山口的人寥寥无几。