Once vesicle duplication is accomplished Darwinian evolution should go "out of the gate" and open up an infinity of possibilities through performing zillions of trials and errors.

一旦小泡复制完成达尔文进化论就”走出大门“了，通过无数的尝试和失败将创造无限种可能。（意思是基因变异孕育无限可能——译者注）

youdao

Or you can talk about the gate being open, and in this case, you can see that you will have an influx of ions.

或者你可以说闸门是打开的，就像这种情况，可以看到有离子通过它流入细胞。

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On the 4th day, Xuande personally led an attack on the west gate while Huang Zhong and Wei Yan went against the east; they left the north and south gates open to traffic.

攻到第四日，玄德自提一军攻打西门，令黄忠、魏延在东门攻打，留南门北门放军行走。

youdao

Or you can talk about the gate being open, and in this case, you can see that you will have an influx of ions.

或者你可以说闸门是打开的，就像这种情况，可以看到有离子通过它流入细胞。

麻省理工公开课 - 化学原理课程节选

The intruder managed to get past the first gate with a stolen set of keys, which could also open a restaurant, conference rooms and an internal lock to the drawbridges.

BBC: Quiz of the week's news