difficult to tackle difficult to handle difficult to deal with
difficult to tackle
difficult to handle
difficult to deal with
難以實現用英文怎麼說
難以察覺用英文怎麼說
難以察覺的用英文怎麼說
難以應付用英文怎麼說
難以形容用英文怎麼說
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。
