Ethynation
乙炔化
🗣️ 情景例句
Five years of happiness. Happy anniversary.
为了五年的幸福。祝你结婚五年快乐！
How many more minutes will it take for the train to arrive?
火车还要多少分钟就要到达呢？
with the caption 'She was yet another victim, reduced to a screaming wreck '.
她是又一个受害者，成了只会尖叫的可怜虫。"