Piroctone
[化] 吡羅克酮; 羥甲辛吡酮
??? 情景例句
I'd love to come. But I have to be on duty this weekend night.
我是想過來，但我周末晚上得值班。
He that gains time gains all things.
獲得時間就是獲得一切。
My wife and I are walking along the banks of the river.
我和妻子沿河岸走著。