1
垄断权,专利权
例句:
an inventor has a monopoly on his invention for a certain number of years.
发明者对他的发明享有若干年的专利权。
rain cats and dogs
倾盆大雨
例句:
it's raining cats and dogs, so we can't go out to play right now.
外面正下着倾盆大雨,所以现在我们不能出去玩儿。
i'm just having a look.
我只是随便看看。
对话:
a: do you need any help, sir?
b: no, thanks. i'm just having a look.
a:您需要帮忙吗,先生?
b:不,谢谢。我只是随便看看。