musical saw的用法和样例：
例句
- Yes, we have a hack saw, a panel saw, and a coping saw, apart from saws of different sizes.
有的，除了各种尺寸的锯外，我们还有一把钢锯，一把板锯和一把钢丝锯。 - Broken pipes adopt a hacksaw or a saw without teeth.The size of pipe needing to cut should be exact.Put pipes on the center of pressure jaw, and keep fractures even.
断管采用钢锯或无齿锯，需断切的管子尺寸准确，将管子置于压力钳口中心卡紧，断口平齐。
词汇搭配
- musical saw 钢锯,锯琴
