He has an obsession with postage stamps.
他为邮票着迷。
The word is obsolete.
这个词已经被废弃了。
Her father's opposition was their only obstacle.
她父亲的反对是他们唯一的障碍。
She used to be as obstinate as a mule.
她原先十分固执。
The road was obstructed by a fallen tree.
道路被一棵倒下的树挡住了。
Knowledge may be obtained through study.
知识可从学习中获得。
It is quite obvious that he is lying.
他显然在说谎。
She likes an occasional glass of wine.
她喜欢偶尔喝杯酒。
The occupant is not able to pay the rent.
这住户付不起房租。
My work occupied the whole morning.
我的工作占去了整个上午。
At the beginning of June an event occurred.
六月初发生了一件事。
When did the accident occur?
那事故是什么时候发生的？
His behavior is odd.
他的行为奇特。
That makes no odds.
那没有多大差别。
No offence!
不要见怪!
He is easily offended.
他容易生气。
They offered me a better position.
他们给了我一个更好的位置。
Thank you for your offer of help.
感谢你提供的帮助。
He made me an offer of 500 pounds for the house.
他出价五百英镑要买我那所房子。
This will offset the loss.
这可以弥补损失。