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