Hallmarking
v. 给（金、银）打上纯度印记( hallmark的现在分词 )
🗣️ 情景例句
I have good news and bad news, which do you want to hear first?
我有好消息和坏消息，你想先听哪个？
You'll be there in plenty of time.
你可以很方便地到达那里。
I'm afraid all these offices are non-smoking offices.
恐怕这些办公室都是禁烟办公室。