Dihydroxyacetone
n. [化]二羟基丙酮
🗣️ 情景例句
I remember exactly.
我记得很清楚。
A single spark can start a prairie fire.
星星之火，可以燎原。
The child learning to see, first distinguishes only two-dimensional shape;
正在学看东西的儿童起初只会分辨二维形态，