chainsaw
n. 链锯
例句
Stan had the chainsaw running.
斯坦开动了链锯。
《牛津词典》
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。
《柯林斯英汉双解大词典》
I gave my husband a chainsaw for Valentine's!
我送给丈夫的情人节礼物是电锯！
