Related to word: come
片語動詞
When a price or level decreases, it becomes less.
（价格或水平）下降；降低
The price of the product has come down by 25%.
该产品的价格已经下降了25%。
As demand decreased, the housing prices began to come down.
随着需求减少，房价开始下降。
The ticket prices have come down compared to last year.
与去年相比，票价已经下降了。
to make a decision to support a certain individual or faction in a disagreement, etc.
决定支持某方
In the disagreement, she decided to come down on her friend's side.
在争执中，她决定支持她朋友那一方。
He knows very well which side he will come down on in the debate.
他非常清楚自己在辩论中会支持哪一方。
They each came down on different sides due to their differing opinions.
由于意见不同，他们各自支持了不同的阵营。
to travel to a location situated to the south of one's current residence.
南行
They will come down south to their vacation home.
他们会南下到他们的度假屋。
I plan to come down south to visit him next month.
我计划下个月南下拜访他。
This trip will take us down south to enjoy the sunshine.
这次旅行将带我们南下享受阳光。
To leave your academic studies, specifically from a university like Oxford or Cambridge, either permanently or temporarily.
（特别是从牛津或剑桥大学）离校或毕业
She will come down from Cambridge University this summer.
她将在今年夏天从剑桥大学毕业。
After finishing his graduate studies, he decided to come down from his studies.
完成研究生学业后，他决定结束学业。
They felt a mix of excitement and emotions as they came down from their studies at graduation.
他们毕业时，既兴奋又百感交集地结束了学业。
to become calmer after experiencing a high level of excitement
（狂喜后）趋于平静
He finally came down after the excitement of the party.
他终于在派对的兴奋之后平静下来。
The athletes came down after the intense competition was over.
运动员在激烈的比赛结束后平静下来。
She came down slowly after all the commotion.
她在所有的骚动之后慢慢平静下来。
to descend and make contact with the ground
倒下；落下；着陆
The airplane came down safely on the runway.
飞机安全地在跑道上着陆。
The snow from the mountain finally came down to the lowlands.
山上的雪终于降到了低地。
The children were playing on the swings and then they all came down one by one.
孩子们在秋千上玩耍，然后他们一个接一个地下来了。
When a person no longer feels the effects of a substance they have taken.
感觉药效消退
He drank a lot at the party and is now starting to come down from the intoxication.
他在派对上喝了很多酒，现在开始从醉酒状态中恢复过来。
A few hours after taking the substance, he felt that the effects were coming down.
服用该物质几个小时后，他感觉药效正在消退。
Coming down from the drug left him feeling exhausted.
从药效中恢复过来让他感到精疲力尽。