Generally speaking, a contract cannot be changed after it has been signed by both parties.
一般來講,合同一經(jīng)雙方簽訂就不得更改。
I'm feeling thirsty, too! said Meimei. Look, it's noon already! Let's go and have a drink!
“我也口渴了!”梅梅說,“瞧,已是中午了!我們?nèi)ズ赛c(diǎn)東西吧!”