Nonproprietary
非专属
🗣️ 情景例句
OK. I'll let you get back to your work.
好，你过去工作吧。
He who touches pitch will be difiled.
近墨者黑
He told him he had better return it or he would call the police.
告诉他最好把羊交还，否则就去叫警察。