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