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