英语词汇“邮包吊杆”的翻译、意思、用法、释义-英汉汉英词典

单词	邮包吊杆
释义	邮包吊杆phr.mail crane邮包吊杆（装置于铁路旁，用以在开行的列车中取送邮包）
随便看	circular area circular array circular attachment circular back circular back section circular bandage circular beacon circular beam circular birefringence circular birefringent fiber circular box loom circular breathing circular bubble circular buffer circular buffer architecture circular buffering circular bulb circular bulkhead circular burner circular canal circular canon circular capacitor circular causality circular cavity circular cavity with wedge