Pregl
普雷格尔(Fritz, 1869-1930, 奥地利化学家, 曾获1923年诺贝尔化学奖)
🗣️ 情景例句
Glad to meet you too.
我也很高兴认识你。
If it is left too long, it begins to give off a bad smell.
假如把它放得太久了，它就会开始发臭。
From these he can go on to appreciate more complex forms or combinations of several forms.
从这些形体出发，观赏者可进一步观察更为复杂的形体或若干形体的组合。