When i got a book, i used to look the proem at first, then content.

書籍到了我的手里国产亚洲尤物臀足，我的習(xí)慣是先看序文，次看目錄高清无码免费视频。

Proem 序言 In the Proem Parmenides describes his journey from darkness to light.

在序言中aaa精品视频在线观看免费，巴門尼德描述他的黑暗至光明之路。

GA3 and Z can promote germination of American ginseng seed, but cannot ignite the development of proem bryo.

結(jié)論GA3和Z是西洋參種子萌發(fā)促進(jìn)因子日本熟妇乱子A片久久，而不能啟動(dòng)原胚的起始發(fā)育日韩电影成人免费观看网站在线观看。

When i read book,firstly,i read proem, then catalog.if the book is thin,i always read it immediately;if the book is thick,i just choose some charts to read and then put it on book shelf

書籍到了我的手里97干最新网址，我的習(xí)慣是先看序文九色论坛，次看目錄。頁(yè)數(shù)不多的往往立刻通讀人人操人人揉人人爽，篇幅大的

As I may, without vanity, presume that the name and official description prefixed to this Proem will secure it, from the sedate and reflecting part of mankind, to whom only I would be understood to address myself, such attention as is due to the sedulous instructor of youth, and the careful performer of my Sabbath duties, I will forbear to hold up a candle to the daylight, or to point out to the judicious those recommendations of my labours which they must necessarily anticipate from the perusal of the title-page.

電子書簡(jiǎn)介：正如我可沒有虛榮心狼友视频主页入口在线观看，推定該名前綴和官方描述這個(gè)序文將確保它從沉穩(wěn)和反映人類的一部分，其中只有我會(huì)被理解為解決自己南美一级黄片，這種注意的是由于刻意導(dǎo)師的青年迷奸国产激情网，我的安息日工作認(rèn)真表演，我會(huì)避忌www..曰本，舉起蠟燭的日光香蕉色狼网站。，或指出的明智的，我的勞動(dòng)69国产精品视频免费AAAA，他們必然期望從標(biāo)題頁(yè)的閱讀建議国产污污高清黄色视频。

proem：序言

productivity 生產(chǎn)力 | proem 序言 | prof 教授

proem：序;前言;開端

products sequence 油品輸送順序 | proem 序;前言;開端 | Proeucypris 原真星介屬

proem：序文

proelastase 彈性蛋白酶原 | proem 序文 | proencephalus 裂額露腦畸胎

proem：序文/緒言/開端

proelastase /彈性蛋白酶原/ | proem /序文/緒言/開端/ | proemial /開端/

dayspring exordium outset proem threshold：開端

開出 burst into | 開端 dayspring exordium outset proem threshold | 開張 open a business debut