Allylacetone
[有化]烯丙基丙酮
🗣️ 情景例句
You lost the election,
尽管你输了，
The passengers were scared to death as the taxi whizzed along.
出租车风驰电掣般地驶着，乘客吓得要命。
shape in only two dimensions.
形态只有两种尺度。