Patent search
[法] 专利调查
🧩 词语组成解析
patent
['pætnt]
n. 专利;专利品;专利权;专利证;
adj. 专利的;显然，显露;明摆着的;
vt. 获得…专利，给予…专利权;取得专利权;
search
[sɝtʃ]
v. 搜寻，搜索;调查;搜查;探求;
n. 搜索;调查;探求;
🗣️ 情景例句
Why are you back so early?
你们怎么这么早回来？
It is a long lane that has no turning.
路必有弯。
I've looked round the whole school. I can't find it anywhere.
“我整个学校都找过了。我就是找不到它。”