英语词汇“ballast fin”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	ballast fin
释义	ballast fin noun : a fin-shaped metal extension of the keel of a yacht that acts as ballast : fin keel
随便看	chion- chionanthi Chionanthus chionanthuses chionanthusses Chionaspis Chione Chionididae chiono- chionodoxa chionodoxas Chios chioses chiot Chiot chip chip away chip ax chip basket chip bird chip breaker chip budding chip cap chip carving chip hat palm

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

ballast fin