lap是什么意思

网络释义

用法例句

A small furrow, ridge, or crease on a normally smooth surface, caused by crumpling, folding, or shrinking.

细纹由于压皱、折叠或压缩，在平滑的表面造成的细沟、小脊或摺痕

Die cutting: The cutting of paper or card with a die or steel rules bint into desired forms on a press to give cut--out or folds in printed material.

模切:用铜模或钢线屈成模型，在压机上压切纸张或纸板的印成品，使它具有要求的形状或摺痕。

(2)A letterpress printing machine whixh uses a revolving cyllinder to make the impression .Can be used for die cuktting andcreasing. Also called Cylinder press.

（2用一个转动圆筒作压印的活版印刷机。亦可作模切和压摺痕。简称圆压机。

Traditional rubber eyecup: for eyeglass wearers it can be folded down. It is less durable.

橡胶型:传统橡胶式眼罩,戴眼镜的话可将眼杯反下,但眼杯容易变形和留下摺痕.

In creasing darkness will have begun to permeate the Earth plane, along with a cold never before experienced.

在黑暗摺痕之际将会开始弥漫地球表面，连同以前从来没有经历过的寒冷。

become wrinkled or crumpled or creased.

变得具皱的、摺皱的或有皱痕。

crumpled paper; her skirt had become creased; a rumpled gray suit.

弄皱的纸；她的裙子起了折痕；摺皱的灰色套装。

Right-angle fold: Refer to folds that are at right-angles to each other.

直角摺:纸张的一摺和前一摺成直角的摺法。

Fanfold: Also called Accordion fold,Concertina fold,Over and back fold,Zigzag fold.

扇形摺:亦称风琴摺，之字摺。

Right-angle fold: Refer to folds that are at right-angles to each other.See Parallel fold.

直角摺:纸张的一摺和前一摺成直角的摺法。参阅平行摺。

Shut a book, wallet, penknife

合上书、钱夹、摺刀

A: Look at this! My napkin, it's not even folded!

看看这个！我的餐巾，甚至连摺都没有摺！

Bolt: Any folded edge of a section other than the binding fold.

摺口:在一帖内，除帖脊外的屈摺部份。

Cross fold: A fold at right angles to the direction of the web.

横摺:与纸卷成直角的屈摺。

Ribbon folder: Web press folder which cuts web into ribbons for folding.

带式摺叠器:卷筒纸印刷机上的摺叠器。纸张先切开成带，然后摺叠。

The doors fold back.

那些门可向後摺叠。

This fan doesn't furl neatly.

这把扇子摺不上了.

She fold up the letter and put it in her pocket.

她把信摺起来放进口袋。