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