stale bread crumbs

stale bread crumbs 基本解释

变质面包屑

stale bread crumbs 用法和例句

1、You know, a draftsman always makes his drawing in pencil first, and when it's done he rubs out the pencil lines with stale bread crumbs.

您知道，一个制图员往往先用铅笔打底，绘图完成后再用干面包屑擦去铅笔樱

重点词汇

stale adj. 陈腐的；不新鲜的；走了味的 v. 变陈旧；变得不新鲜；（牛马、骆驼等）撒尿 n. （牛马、骆驼的）尿

bread n. 面包；食物；营养，营养物；生计 vt. 在…上撒面包屑

crumbs [化] 粒状生胶; 废胶末