| 释义 |
filter sb/sth out (of sth) to remove sth that you do not want from a liquid, light, etc using a special device or substance 用过滤法除去: ◇this chemical filters impurities out of the water. 这种化学物质能去除水里的杂质。 (figurative 比喻) ◇this test is designed to filter out weaker candidates before the interview stage. 这次测验旨在将较差的应试者在面试阶段之前就加以剔除。 |