sharpestBrE /ˈʃɑːpɪst/ NAmE /ˈʃɑːrpɪst/ ●not the sharpest knife in the ˈdrawer ( not the sharpest tool in the ˈbox) (humorous) not intelligent不够聪明◆I know he’s good-looking, but he’s not exactly the sharpest knife in the drawer, is he? 我知道他长得挺帅,可是脑子不怎么灵光,对吗?OPPa/one smart cookie