Enolate
烯醇化物
🗣️ 情景例句
Make a right at the stop sign.
就在停车再开标志那里向右拐。
I worked as an intern in that firm last summer.
去年夏天我在那家商行实习。
The old woman thought he was a queue jumper.
老太太以为他是不按次序排队的人。