assembly bolt,assembling bolt,mounting bolt, fitting-up bolt
相关英语词汇推荐
- rise and fall
- damping effect
- British Insurance Group
- topgallant
- quality conformance inspection
- lighting and ventilating shaft
- master link,master rod; main connecting rod,
- major
- cargo lamp
- general delivery
- quotation
- assigned
- triple treat sonar
- oil window
- broad on the starboard quarter
- running out system
- Lunar probe
- general speed
- Period of Container Leasing
- principal traffic route