rely on: 信賴，依賴
Social share counts don't rely on sampling.
社交共享不依賴抽樣。
External evidence proves the bible is a historical book that you can rely on.
外部的證據(jù)證明圣經(jīng)是一個(gè)你可以信賴的歷史讀物。

engage in: 從事于
They engage in more high-risk activities than women.
他們比女人更多地從事高風(fēng)險(xiǎn)的活動(dòng)。
They tempt you to engage in non-restful activities and keep you awake.
它們誘惑你從事不能休息的活動(dòng)讓你保持清醒。

resort to: 訴諸于
Lacking legal shelter, they resort to professional norms.
在缺乏法律保護(hù)的情況下，他們?cè)V諸于職業(yè)規(guī)范。

fight for: 為…戰(zhàn)斗

But analysts say this is not just a fight for numbers.
但分析師表示，這不只是一場(chǎng)對(duì)數(shù)字的爭(zhēng)奪。