Hallmarked
v. 给（金、银）打上纯度印记( hallmark的过去式和过去分词 )
🗣️ 情景例句
I'm afraid the cardboard boxes are not strong enough for transport by sea.
我担心这种纸箱，用于远洋运输，不够结实。
This is the book that I promised to lend you.
这就是我答应借给你的那本书。
I didn't have a penny the last time I saw you.
上次我见到你时，我连一个铜板也没有。