Malondialdehyde
n. 丙二醛
🗣️ 情景例句
I'm really glad to see you.
非常高兴见到 。
I only regret that I have but one life to give for my country.
我抱憾的是，只有一次生命能献给祖国。
Apparently what happened was that water collected on these tar pits, and the bigger animals like the elephants ventured out on to the apparently firm surface to drink, and were promptly bogged in the tar.
沥青坑里积存了水，大象那样的大动物冒险到似乎坚固的水面上去饮水，立即掉进了沥青坑。