| 单词 | protrude |
|---|---|
| 音标 | [prə'tru:d] |
| 解释 | v. 突出，伸出 |
| 红宝书 | 【英】 v.突出，伸出(to jut out from the surrounding surface or context) 【记】 pro(向前)＋trude(伸 出)→向前伸→伸出 【同】 同根词：intrude(闯 入); extrude(伸出)派生词: protrusive (adj.伸出来的, 突出的prominent, protuberant) 【例】 A sharp nail protruded from the beam of wood. |
| 字源 | protrude (v.) 1610s, "to thrust forward or onward, to drive along;" 1640s, "to cause to stick out," from Latin protrudere "thrust forward; push out," from pro- "forward" (see pro-) + trudere "to thrust" (see extrusion). Intransitive meaning "jut out, bulge forth" recorded from 1620s. Related: Protruded; protruding. |
| 不择手段背单词 | v. 伸出, 突出 【记】pro前, trude伸出－向前伸出－伸出 【参】intrude(v 闯入); extrude(v 挤压出; 伸出); prominent(adj 卓越的; 显著突出的); protuberant(adj 突起的) |
| 趣味全助记 | 【记】pro 前 + trude 音：出的，杵的，向前突出的 |
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