For the first concern, it should be over. No problem.

对于第一个担心，现在可以不用理会，没有问题。

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The first time you get a bit of surprise, maybe concern, a dash of fear, but then you put your head back and wait for the baby to try again.

第一次小孩儿可能有点儿吃惊，或许担心，有点儿恐惧，然后你再拉开距离等着小孩儿再来一次。

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These values are a cause for concern and determining the biology behind this is the first step to remedy the trend.

这些可怕的数值是我们要研究其背后的生物学原理的原因，这是纠正这一趋势的第一步。

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After announcing the last round of cuts, Dewhirst said its first concern was for the employees.

BBC: M&S slump threatens more jobs

In April, the annualized rate dropped below 15 million for the first time in six months, causing some concern that the industry's recovery could be slowing.

NPR: US Auto Sales See Big Gains In May

But beneath this optimism lies concern for the first half of next year.

ECONOMIST: Restaurants