Ampholyte
n. 两性电解质
🗣️ 情景例句
Help yourself to celery and carrots and other vegetables.
请你们自己盛芹菜， 胡萝卜 和其他蔬菜。
You cannot make a crab walk straight.
江山易改，本性难移。
First of all, don't come in here without a teacher.
首先，没有老师领着不要进这儿。