短语词组短語vainly y 徒勞地vainly boast 高傲地自吹自擂try vainly 徒勞地嘗試expect vainly 白想Vainly Attempt 妄圖Vainly Scowling 枉凝眉hope vainly 徒然希望vainly hope 夢想;妄想profess vainly 含糊地表白 返回 vainly