chain saw 银行利率表 2026-06-15 n.链锯; 小型机器锯 柯林斯词典 链条锯A chain saw is a big saw with teeth fixed in a chain that is driven round by a motor. 双语例句 The only machinery we own ( not counting the lawn mower) is a little three-horsepower rotary cultivator and a16-inch chain saw.... 阅读更多