汉词网为您提供full penetration是什么意思,full penetration的用法,full penetration的词性,full penetration的词根,full penetration短语搭配,full penetration真题例句等功能，学习单词超轻松。

汉词网为您提供full penetration weld是什么意思,full penetration weld的用法,full penetration weld的词性,full penetration weld的词根,full penetration weld短语搭配,full penetration weld真题例句等功能，学习单词超轻松。