Radioactive dating
[化] 放射性测定年代
🧩 词语组成解析
[计] 记日期的\\n[经] 注明日期
🗣️ 情景例句
I have a new puppy and he has an excellent temperament.
我有只新的小狗，它的脾气很好。
One false move may lose the game.
一著不慎，满盘皆输。
The fact that the policeman was prejudiced against foreigners could not be recorded in the official files.
警察歧视外国人的事在官方档案中不可能加以记载，