be helpful for sth发音 意思翻译 对某事有帮助 相似词语短语 be anxious for sth───渴望某事 helpful───adj.有帮助的;有益的 for sth───为了某事 sth be there───某物在那里 be good for doing sth───擅长做某事 helpful home───有益的家 helpful boy───乐于助人的男孩 helpful kid───乐于助人的孩子 admiresb for sth───仰慕某事 双语使用场景 英语使用场景 相关推荐 deep horse cometion cometlake be helpful for sb close sth cutedesign deep house bgm deep house cover aggrid board exam close story close state brown animals childstory dha assigned network catch later aggressors of dark combat board exams aggrieve meaning assigned tasks baby team