托福单词envelop什么意思-envelop词组短语_例句_近义词

envelop什么意思

v.覆盖，包住

envelop词组短语

envelop enclosure:围护结构；围护布局；围护构造；维护结构

envelop delay distortion:包络延时失真；包线延迟畸变

How to Address an Envelop:如何填写信封

peak envelop power:峰包功率

plastic-envelop machine:塑封机

peak envelop detection:峰值包络检波

Envelop curve:包络曲线；包络线

Envelop dimensions:外型尺寸

Encapsulation Envelop:封装

envelop近义词

vt.包围；包封；遮盖

case，invest

n.信封；包裹

package，parcel

envelop例句

1.That consisted of two matchless lips and a cheek only,her head being still enveloped.

她仍旧扎着头巾，只能看见两片无与伦比的红唇和一张脸颊。

2.The flap of the envelop has come unstuck.

信封的封口脱胶散开了。

3.It is literally enveloped the entire hillside.

基本覆盖了整个山坡。

4.Panic and chaos are enveloping the entire world.

恐慌和混乱笼罩着整个世界。

5.These pieces of graphite enveloped uranium rods.

这些石墨里面包覆着铀棒。