松开，放开：停止握住或抓住（某物或某人）。
放下，放弃：停止对过去的执着。
release, as from one's grip
同义词： let go / release / relinquish
... go through经由(某人)处理；通过(某人)请求(帮忙) let go of释放,放开 trap in用…捕捉; 使困于 ...
... let down 放下(窗帘)，失望 let go of 放手；放开 let off 燃放鞭炮，放掉蒸汽，放过某人 ...
... let down 放下(窗帘)，失望 let go of 放手；放开 let off 燃放鞭炮，放掉蒸汽，放过某人 ...
... it was naïve to imagine 天真的想法 let go of 放弃 a few vials 几瓶 ...
It's time to let go of the past.
该忘掉过去了。
'Let go of me,' she said fiercely.
“放开我。”她极为气愤地说道。
'Let go of me!' he squeaked nervously.
“放开我！”他紧张地尖叫道。
Let us go back to the "Revolt on the Amistad" print we told about at the beginning of this story.
VOA : special.2009.09.02
We have an image here of the reconstituted, repaired body of Orpheus whose gory, severed head had been sent down the swift Hebrus to the Lesbian shore. It's as if Milton can't let go of this most un-Christian attachment to the human body.
想到一个完整的被修复好了的俄耳甫斯的身体,他血淋淋的被割下来的头颅曾,被赫伯鲁河一路冲下去直到莱斯博斯岛，似乎弥尔顿放不开,这对人体的眷恋，而这与基督教教义正相反。
弥尔顿课程节选 : 耶鲁公开课
You let go of it, it drops down.
你一松手,它就掉下去了
死亡课程节选 : 耶鲁公开课
"Maybe mostly because of his age. And I can't imagine that President Sarkozy will let it go very far.
VOA : standard.2009.10.30
Just let me get you out of here first,all right? It's my dad! We have to go back!
VOA : standard.other
Kevin Reilly wants his network to get sophisticated--but won't let go of the lowbrow.
The shark, which had bitten 19-year-old Elyse Frankcom, let go of her, they added.
The quicker you let go of old cheese, the sooner you find new cheese.
FORBES: Change Happens. Embrace It. Enjoy It. Look Forward To It.