1、come on
(表示鼓励)来吧
Come on Doreen, let's dance.
来吧,多琳,我们跳舞吧。
得了吧;算了吧
'Have you said all this to the police?' — 'Aw, come on!'
“你是不是把这些都告诉警方了?”“呀,怎么会呢!”
Come on, Sue, that was two years ago.
得了吧,休,那是两年前。
进展;进步
Lee is coming on very well now and it's a matter of deciding how to fit him into the team.
李现在进步很大,问题是如何在队里给他找一个合适的位置。
The knee's coming on fine, I'm walking comfortably already.
膝盖恢复得很好,我现在走路已经不疼了。
(新的季节或天气)到来
Winter was coming on again.
冬天又来了。
I had two miles to go and it was just coming on to rain.
我还要走两英里,这时候却下起了雨。
2、obsess
(使)着迷;(使)迷恋;(使)心神不宁
I must admit that maps obsess me.
我得承认我对地图十分着迷。
A string of scandals is obsessing America.
美国正被一系列丑闻所困扰。
3、constant
持续不断的;重复的;一直存在的
She suggests that women are under constant pressure to be abnormally thin.
她暗示说女性总是处在保持身材异常瘦削的压力之下。
Inflation is a constant threat.
通货膨胀始终是个威胁。
恒定物;常数;常量;常项
In the world of fashion it sometimes seems that the only constant is ceaseless change.
在时装界,有时似乎唯一永恒不变的东西就是不断的变化。
Two significant constants have been found in a number of research studies.
若干研究已经发现了两个重要常量。