Cyclovalone
[化] 环香草酮
🗣️ 情景例句
So long.
再见。
The evil wound is cured but not the evil name.
重伤可治，臭名难除。
He explained that he had tried to fix the air-line to the supply line that ran round the port but could not because the fittings did not match.
他解释说他想供气管安装到铺设在码头周围的供应管上，但因为接头不相配而接不上。