- 00:01
- 00:10
- 00:04
- 01:44
- 00:02
- 00:01
- 00:15
- 00:04
- 00:05
- 00:02
- 00:02
- 00:04
- 00:06
- 00:02
- 00:17
- 00:05
- 00:01
- 01:53
- 00:04
- 00:04
- 00:22
- 00:03
- 01:10
- 00:06
电动工具black & decker锤钻多脉冲短和长 -- power tools black & decker hammer drill multiple bursts short and long
01:00- 00:13
- 00:02
- 00:04
- 00:04
- 00:06
- 00:02
- 00:01
- 01:53
- 00:34
- 00:01
- 00:06
- 00:04
- 00:02
- 02:33
- 00:25
- 02:06
- 00:05
- 00:01
- 00:01
- 01:36
- 00:06
- 00:05
- 00:17
- 00:03
- 00:03
- 00:58
- 00:08
- 00:01
- 00:20
- 00:02
- 00:18
- 02:02
- 00:39
- 00:06
- 00:27