grind through an inkstone -- long years of ardent study grind away at one's studies study diligently and unremittingly
grind away at one's studies
study diligently and unremittingly
磨端面用英文怎麼說
磨米機用英文怎麼說
磨粉用英文怎麼說
磨粉廠用英文怎麼說
磨粉機用英文怎麼說
英語詞典收錄了最新的漢英詞典和英漢詞典，總共有200多萬個詞條，詞庫仍在不斷更新中。
