1、pack up
打點（行裝）
They packed up and went home.
他們打點行囊，回家了。
He began packing up his things.
他開始收拾行李。
（機器）出故障，停止工作；（身體部位）衰竭
In the end it was his stomach and lungs that packed up.
最后，他的胃和肺衰竭了。
Our car packed up.
我們的車拋錨了。
2、exactly
精確地;確切地;正好
Each corner had a guard tower, each of which was exactly ten meters in height.
每個角落都有一座警戒塔，每座警戒塔正好10米高。
Agnew's car pulled into the driveway at exactly five o'clock.
阿格紐的車在5點整駛入了車道。
確實如此/并非如此;正是/不完全是
Eve nodded, almost approvingly. 'Exactly.'.
伊芙幾乎贊同地點了點頭。“確實如此。”
'We don't know the answer to that.' 'Exactly so shut up and stop speculating.'.
“我們不知道那個問題的答案。”“就是—那就閉嘴，別瞎猜。”
根本不；決不
This was not exactly what I wanted to hear.
這根本不是我想聽到的。
Sailing is not exactly cheap.
帆船運動根本就不便宜。