Plastochondrium
线粒体系
🗣️ 情景例句
He is a salesman or something.
他是做推销工作的。
An ass endures his burden but not more than his burden.
驴子能负重，但不堪超过力之所及。
In vain they rush frantically round from place to place,
他们到处狂奔乱跑，