其它重金属离子以及碱金属离子、碱土金属离子对Pd~(2+)离子的测定基本没有干扰。
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Why go through all the pain and agony of working with other people when you don't have to?
如果并不必须,那么我们为什么要经历这些与人合作的痛苦和折磨呢?
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The children are so busy playing that they don't want their dinner; you'll have to drag them in.
孩子们正忙于玩耍,连饭都不想吃了, 你不得不把他们拖回家去.
《简明英汉词典》
I don't think I'm needed as a helper, but I'll go anyway, just to show willing.
我想并不需要我帮忙, 但我还是要去, 以示诚意.
词典精选例句
If we don't nip bourgeois liberalization in the bud , we may find ourselves in trouble.
资产阶级自由化有苗头出现时不注意, 就会出事.
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You don't have to hit the grocery store daily, nor do you need an abundance of skill.
你不必每天去杂货店采购,也不需要掌握很多技巧。
四级真题- 2015年 12月 2卷 信息匹配
Don't give up because you meet frustration or feel too busy in your daily life.
千万不要因为遇到挫折或者感到平时太忙而放弃你的梦想。
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If your case studies just tout results, don't bother requiring registration to view them.
如果你的案例研究只是吹捧结果,就别烦扰别人来注册访问了。
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