protrude的词源

英文词源

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.

中文词源

protrude：突出，伸出

pro-,向前，-trud,击，打，词源同extrude,obtrude.

该词的英语词源请访问找单词词源英文版：protrude 词源，protrude 含义。