| 释义 | 
             
                airtight bulkhead
                
            lightheartednessn. 自由自在;无忧无虑watertightnessn. 不透水性(水密封的)
 纵舱壁zòng cāng bì 
 longitudinal bulkhead; fore and aft bulkhead密闭的mì bì de 
 airtight分壁fèn bì 
 bulkhead岸壁码头àn bì mǎ tóu 
 quay; bulkhead wall; bulkhead quay wall不透气的bú tòu qì de 
 airtight, gasproof防水壁fáng shuǐ bì 
 bulkhead岸壁àn bì 
 bulkhead wall; quay舱壁门cāng bì mén 
 bulkhead door舱壁甲板cāng bì jiǎ bǎn 
 bulkhead deck闷头mèn tóu 
 choke plug; cocks; bulkhead舱壁防挠材cāng bì fáng náo cái 
 bulkhead stiffener
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