I hope that they can make it by themselves.我希望他们能靠自己成功。 by 可用可不用
prepared themselves for the trip; gave themselves plenty of time; were left to themselves. The cooks themselves eat after all the guests have finished. Newcomers themselves, they knew few people at the party. The members of the crew were themselves again after the
答：They can do it themselves.详情>>
答：个评分来自于“EWG”的成分安全评价标准，美丽修行上的成分安全分以1-10表示，数字越小代表成分越安全。10分代表的是最高安全分，意味着该产品的成分非常安全，对...详情>>
