He swung the gate open wide.

他把大门打开。

youdao

You mustn't leave the gate open.

你一定不要让大门敞开着。

《牛津词典》

Ivan pushed the graveyard gate open.

伊万推开墓地的门。

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

It has a gate on it and that gate is in open or close state depending on whether a ligand is present or not.

在这个通道上有个门,这个门是打开还是关闭,取决于配体到来与否

耶鲁公开课 - 生物医学工程探索课程节选

but being friends with Natta, open the gate and, I thought that, I have been having meals in CJLO, in the center for Jewish life.

但是和Natta做朋友，敞开心门,恩，我曾在CJL办公室，也就是犹太生活中心就餐。

普林斯顿公开课 - 人性课程节选

The two were walking together and she said it was easier to swipe one card and hold the gate open for her friend.

WSJ: Factory Riot at Hon Hai Foxconn Reflects New Labor Attitudes in China

Then a rusty iron gate creaks open and a huge man pops into the twilight.

NEWYORKER: Baptizing the Gun

He remains calm as the rider climbs on in the chute, saving his energy for the moment the gate swings open.

WSJ: This Ain't No Bull: Nary a Cowboy Can Ride 'Em These Days