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