Mutations
n. [遗] 突变；变化；转变（mutation的复数形式）
🗣️ 情景例句
Those are the rules and regulations, and we have to abide by them.
这些就是这儿的规矩， 大家都应该遵守。
Often and little eating makes a man fat.
少吃多餐，身强体胖。
Even the bull seemed to feel sorry for him,
因为它一直同情地看着醉汉，