ungrateful  朗读 ungrateful

音标：ʌn'ɡreɪtfəl

ungrateful翻译

ungrateful双语用法和例句

相关单词

unrivaled upcoming unpolled unmodish unwomanly unpopularity unpatterned unrequited unwatered up unwrung unsoiled unstuffed usmc umbrous undipped unroof undercliff uniovular unapprehended

中文词源

英文词源