| 正面 | 12104.protrude 英 [prə'truːd]美 [pro'trud]     |
|---|---|
| 背面 |     释义： extrude挤出,伸出,突出。protrude伸出,突出。obtrude伸出,突出。不管是ex-(出去)还是pro-(向前),还是ob-(朝着)不都是-trude-(推)出去吗?vt. 使突出，使伸出vi. 突出，伸出 例句： 1. " Her name Belle Watling,'said Uncle Peter, his lower lip beginning to protrude." 她叫贝尔-沃特琳, " 彼得大叔答道. protrude 突出，伸出pro-,向前，-trud,击，打，词源同extrude,obtrude. 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." |