?有帽锭
... capped cell 封盖巢房 capped wellhead 扣装井口 capped ingot 有帽锭 ; 钢锭 ...
?钢锭
?封顶
封顶 capped ingot; capping; closed top; seal the top; sealing-top
?封顶钢锭
... cadmium ingot 镉锭 capped ingot 封顶钢锭 carbide ingot 碳化物块 ...
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。