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