turned 是 turn 的过去式、过去分词

turn

KK [tɝn] /tɝn/

动词

1
转动、旋转
She turned the key and the engine started immediately.
她转动钥匙，引擎立刻发动了。
2
转身、转头、转向
He turned to look at the person behind him.
他转过身去看身后的那个人。
3
转弯、拐弯
Turn left at the traffic lights and keep going.
在红绿灯那里左转，然后继续往前走。
4
变成、变得
The leaves turn yellow and red every autumn.
每年秋天树叶都会变黄变红。
5
满（岁）
My younger brother turns eighteen next month.
我弟弟下个月就满十八岁了。
6
翻、翻动
She turned the page and kept reading quietly.
她翻了一页，继续安静地读下去。
7
变质、馊掉
The milk has turned; you should throw it away.
牛奶已经坏掉了，你应该把它倒掉。
8
求助、转而依靠常与 to 连用
She had no one to turn to for help.
她找不到任何人可以求助。

1
轮到、顺序
Wait a moment, it's my turn to speak.
等一下，现在轮到我发言了。
2
转弯、转向
Make a sharp turn right after the old bridge.
过了那座旧桥之后马上急转弯。
3
转变、转折
His health took a turn for the worse overnight.
他的健康状况一夜之间急转直下。
4
圈、转动
Give the handle one more turn to lock it.
再把把手转一圈就能锁上了。
5
善举、帮忙常用于 good turn
He did me a good turn when I needed money.
我缺钱的时候他帮了我一个大忙。