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