zhè / xiàng / rèn wù / duì / tā / lái shuō / jiǎn zhí / shì / chuí shǒu ér dé / yīn wèi / tā / jīng yàn / fēng fù

这项任务对他来说简直是垂手而得，因为他经验丰富。

This task is simply effortless for him because he is experienced.