what can could they be doing
他们能做什么呢
以上为机器翻译结果，长、整句建议使用 人工翻译 。
And you know, they are concerned if they can be tracked as to what they’re doing, thinking about, this could possibly put them in the bad scenario, suggests Li.
而且，他们往往会担心，被同行了解到自己在做什么、想什么，从而使自己在竞争中处于不利地位。
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