英['helpfəli]美['helpfəli] adv. 有用地;有益地 中文 双解 英英 词法 adverb(副词) 给予帮助地,有帮助地,有用地 adverb(副词) in a way that is helpful给予帮助地,有帮助地,有用地 adv.in a helpful manner 词态 名词:helpfulness; 形容词:helpful; 语态 双解例句 adverb(副词) 给予帮助地,有帮助地,有用地The manufacturers helpfully provide an instruction manual. 制造商提供了使用说明书,很有帮助。She shut the jewel-case and took out the key. “You haven't locked it,” Layla said helpfully. 她关上珠宝盒,取出钥匙。“你没有锁上盒子,”蕾拉善意地提醒道。 实用短语movie script helpfully国外电影剧本集锦,剧本集锦helpfully amy帮忙艾米,艾米有益criticize helpfully有益地批评correct helpfully有益地修改she proposed helpfully她建议有益peter supplied helpfully彼得提供有益jake helpfully chipped in杰克有益插话 同根词词根:helpadj.helpful有帮助的;有益的helpless无助的;无能的;没用的n.help帮助;补救办法;帮忙者;有益的东西helpfulness有益;有助vi.help帮助;有用;招待vt.help帮助;促进;治疗;补救