字词 艰苦卓绝 释义 showing the utmost fortitude 　 汉译英翻译词典收录405719条汉英翻译词条，......

字词 船舶检验费 释义 【经】 fees for survey on ship 　 汉译英翻译词典收录405719条汉英翻译词......

单词 infriar 释义 † infriar, v. Obs. rare—0.[f. in-2 + friar.]trans. To make into a fria......

单词 infrequency 释义 infrequency|nfrikwns|[ad. L. infrequentia, n. of quality f. infreque......

字词 船员雇用契约 释义 【法】 shipping articles 　 汉译英翻译词典收录405719条汉英翻译词条，......

单词 infrequently 释义 infrequently, adv.|nfrikwntl|[in-3.]Not frequently; somewhat rarely......