由你

for you to do; up to you to handle, It’s up to you; the choice is yours.

→ 由
phrase Uncommon #9,269
for you to do; up to you to handle Marks you as the person responsible for carrying out an action.
CH: 由你来带路吧。
EN: You lead the way.

只要费用由你支付

As long as you pay the expenses.

— 双重赔偿 (1944)

那把刀由你交给她

You hand that knife to her.

— 空之境界 第五章 矛盾螺旋 (2008)

“付钱是家里的事,不该由你操心,”她回答。

“Paying is a family matter. You shouldn’t have to worry about it,” she replied.

由你接手

You take over.

— 精英部队2:大敌当前 (2010)

由你来带路吧

You lead the way.

— 亚特兰蒂斯:失落的帝国 (2001)

酒由你买

You buy the drinks.

— 回归 (2006)

由你来挡住

You block it.

— 釜山行 (2016)

亨里森先生,由你掌舵。

Mr. Harrison, you're in charge.

阿催由你是南方奥瑞孔?

Are you from Southern Oregon?

— 大魔域 (1984)

phrase Rare #22,019
It’s up to you; the choice is yours. Used to leave a decision or choice to the person being addressed.
CH: 买不买由你决定。
EN: It’s up to you whether to buy it.

其他角色人选仍然由你定

You can still decide who to cast in the other roles.

— 穆赫兰道 (2001)

因我是医生的儿子,信不信由你

I'm the son of a doctor, believe it or not.

— 大逃杀 (2000)

买不买由你决定。

Whether you buy it or not is up to you.

由你作主吧

You decide.

— 星际旅行2:可汗怒吼 (1982)

她有三个孩子,信不信由你。

She has three children, believe it or not.

由你决定。

It's up to you.