to carbon-date
01
碳测年, 进行碳测年
to find out how old something is by measuring the amount of a certain type of carbon it has left
语法信息
形态构成
复合词
动作动词
规则
现在时
carbon-date
第三人称单数
carbon-dates
现在分词
carbon-dating
一般过去时
carbon-dated
过去分词
carbon-dated
例子
The team carbon-dated the wooden tool and found it was over 3,000 years old.
团队对木制工具进行了碳测年,发现它有3000多年的历史。



























