Isonitrosoacetophenone
肟基苯乙酮
🗣️ 情景例句
Thanks, Richard.
谢谢 ，Richard。
Kept waving to her mother until the train was out of sight.
不断地冲她的母亲挥手，直到火车驶出了视线。
We got stuck in a traffic jam on our way to the airport.
去机场途中塞车了。