Nitroethylene
硝基乙烯
🗣️ 情景例句
It was a dollar and sixty cents.
花了一元六角。
If you always say NO,never be married.
常常说“不”字，永远难结婚。
The big clock which used to strike the hours day and night was damaged many years ago and has been silent ever since.
教堂的钟很大，以前不分昼夜打点报时，但很多年前遭到毁坏，从此便无声无息了。