评论
打印
重点讲解：
1. break down （使）（物质）分解；
例句：Over time, the protein in the eggshell breaks down into its constituent amino acids.
时间久了，蛋壳中的蛋白质就会分解为其构成成分氨基酸。
2. gobble up 吞并；
例句：As he was still hungry, he gobbled up a second sandwich.
因为还饿，他又狼吞虎咽地吃了第二块三明治。
3. interfere with 妨碍；冲突；抵触；
例句：He was afraid this would interfere with his study.
他担心这会妨碍他的学习。
4. be exempt from 被免除的；被豁免的；
例句：He is exempt from punishment about this thing.
关于此事对他已免于处分。
n. 漩涡；涡流 adj. 打旋的 v. 打旋；眩晕；使
