bolt upright: 筆筆直直
It annoys me if a lamppost is not bolt upright.
如果燈桿不是筆直的,我就看不過去。
turn around: 轉身
She could will any young man to turn around.
她憑意志力能使任何年輕男人回頭看她。
You'll have to back the car up and turn around.
你得倒車,掉頭走。
on purpose: 故意地
Bless your heart, I know you didn't break the vase on purpose. Don't cry!
好了好了,我知道你不是故意把花瓶打破的。別哭了。
He knocked the old man down on purpose.
他故意把那個老人撞倒。
n. 求婚,提議,建議