English translation for "the back of an envelope"

信封的背面

Related Translations:

complex envelope:  复包络

envelope glue:  信封胶合

sound envelope:  语音外壳

envelope output:  包络线输出

rocket envelope:  火箭外壳

viral envelope:  病毒囊包膜病毒囊膜簿包膜

window envelope:  (使信纸上收信人姓名住址露出的)开窗信封。

envelope from:  封套自

derived envelope:  导出包络

hypodermic envelope:  皮下鞘

Example Sentences:

	1.	I make some rough calculation on the back of an envelope 我的信封背面大概算了一下。
	2.	L make some rough calculation in the back of an envelope 我在信封的背面做了一个粗略的估算。
	3.	I made some rough calculations in the back of an envelope 我在信封的背面做了一个粗略的估算。
	4.	A detachable extension to the back of an envelope , having a perforated edge and special marketing information or an order form on it 信尾信封背面可拆掉的附加部分，其上有打孔的边缘和特定的市场信息或订购单

Similar Words：

"the back fense" English translation, "the back horn" English translation, "the back of" English translation, "the back of a chair" English translation, "the back of a chinese robe or jacket" English translation, "the back of sth" English translation, "the back of the house" English translation, "the back of the shirt is too long" English translation, "the back side of head" English translation, "the back slums" English translation