grout的词源

英文词源

grout (n.)

"thin, fluid mortar" used in joints of masonry and brickwork, 1580s, extended from sense "coarse porridge," perhaps from Old English gruta (plural) "coarse meal," from Proto-Germanic *grut-, from PIE root *ghreu- "to rub, grind" (see grit (n.)). As a verb from 1838. Related: grouted; grouting.

中文词源

grout：勾缝剂，薄胶泥

词源同grits, 粗玉米粉。即粗玉米粉磨的浆，可用做勾缝剂使用。

该词的英语词源请访问趣词词源英文版：grout 词源，grout 含义。

grout：勾缝剂，薄胶泥

词源同grits,粗玉米粉。即粗玉米粉磨的浆，可用做勾缝剂使用。