批评或惩罚（某人）：指对某人进行批评或惩罚。
努力阻止或反对（某事物）：指努力阻止或反对某事物。
come down on // [ coming came comes ]
动词词组 If you come down on one side of an argument, you declare that you support that side. 宣布支持 (某一方)
He clearly and decisively came down on the side of the president.
他明确而坚定地宣布支持总统一方。
动词词组 If you come down on someone, you criticize them severely or treat them strictly. 抨击
If Douglas came down hard enough on him, Dale would rebel.
如果道格拉斯过于猛烈地抨击他，戴尔将会反击。
... come down下来,降落；流传下来；倒塌；落泊,失势 come down on申斥；惩罚；索取 come down with付钱；染上病 ...
... come down下来,降落；流传下来；倒塌；落泊,失势 come down on申斥；惩罚；索取 come down with付钱；染上病 ...
... come between在…中间；离间 come down on申斥；惩罚；袭击 come in for接受(份儿、遗产等) ...
... 遍及;到处 all over 处罚;批评 come down on 处罚;批评 come down upon ...
Despite all the reliability upgrades, with 70-mile winds, the trees will not just sway but come down on poles and wires.
尽管所有的可靠性升级，在70迈的大风中，树木可不会光摇摆，而是直接砸到电杆和线路上。
I can come down on the price a little, if that's what you want.
如果你真想要这部车，我可以降一点价。
It's probably clear by now that I don't come down on either side of the fence.
我现在可能还不明确自己更支持哪一方的观点。
And the next minute you would see that frog dancing in the air and then come down all on his feet and all right, like a cat.
VOA : special.2009.08.29
I suppose that label gives away where I want to come down on this.
我想这种分类显示了我的立场。
死亡课程节选 : 耶鲁公开课
on the tube as well, it's really nice to kind of come down the escalator
在地铁上也一样，真的很美好的是，当你乘坐自动扶梯时，
SpeakingMax英语口语达人 : 街头表演的魅力
Mist can take you on a boat ride up and down the river so you can see the animals as they come to drink or play in the water.
VOA : special.2009.08.19
"She would come down to our graduation ceremonies and it was incredible the effect she had on the entire population of the base, We all loved her!
VOA : standard.2010.05.15
Any additional rockfall could come down on the road or possibly the railway line.
BBC: Portway damage risk prompts Avon Gorge rockfall repairs
"And the bit where the fireworks can come down on X Factor, " says Lowe.
And we know which side the United States of America has always come down on.
WHITEHOUSE: President Obama Explains the Smart Grid and Economic Recovery | The White House