be responsible for sth 對…負責英文
be responsible for sth 對…負責 =take responsibility … 閱讀全文
檢定片語
have difficulty ving 很難從事…片語
have difficulty ving 很難從事… 這個英文片語中，其實是省略介係詞in，原本 … 閱讀全文
be acclimated to N/V-ing 英文適應片語總整理
be acclimated to N/V-ing 適應~ Fortuna … 閱讀全文