Patentability
专利性
🗣️ 情景例句
You were wonderful, Harry!
你真是了不起， Harry
Such a small mistake is pardonable.
不会追究犯了那么小的错误的。
An enterprise has to incur certain costs and expenses in order to stay in business.
一个企业为了继续经营，不得不支出一定的费用和开销。