吃透英语课本，提升在校竞争力
phrase. 砍倒；削减；杀死
Car owners were asked to cut down travel.
车主们被要求减少出行。
He cut down on coffee and cigarettes, and ate a balanced diet.
他少喝咖啡，少抽烟，饮食均衡。
A vandal with a chainsaw cut down a tree.
一个蓄意破坏公物者用链锯锯倒了一棵树。
v.削减；砍倒；杀死；删节；胜过
cut to the bone
cut back on
