1.wave goodbye to 和...说再见
We can wave goodbye to the sort of protection that people at work need and deserve.
我们就只能向工作的人所需要且应得的那种保护说拜拜了 。
She was in such a hurry that she didn't even wave goodbye to us.
她走得很急,甚至都没来得及和我们说再见 。
2.add... to... 增加
This latest incident will add to the pressure on the government.
最近的这次事件将会给政府增加压力 。
These options would actually worsen the economy and add to the deficit.
这些选择实际上只会造成经济形势更加恶化,赤字愈见增加 。
3.hang up 挂掉电话
It's no use. Let's hang up and try for a better line.
打不通 。挂掉吧,找一条更好的线打吧 。
adj. 微温的,不热心的