英语词汇“higher grade student”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	higher grade student
释义	higher grade student 高年级学生
随便看	Sieve cover for small impurities sieve covering sieve curve sieve diaphragm sievedigger sieve disc sieve disc signalling disc sieve disk sieved material sieved out sieved particles sieve drum aftertreatment sieve drum drier sieve drum dryer sieved set sieved texture sieved texture, diablastic texture sieve effect sieve element sieve elements sieve experiment sieve field sieve-filtration degree Sieve, Fiume sieve for feces