1.Previously, the only dateable layers were from the moment the Permian ended and from a subsequent volcanic event some 14m years later.
在此之前唯一可以确定年代的地层是二叠纪结束的时刻，以及大约1400万年后的火山爆发事件。
2.His final destination is surely New York, where the availability of dateable Jewish women is far greater.
他最终的目的地当然应该是纽约，那里可以约会的犹太姑娘数量要多得多。
3.Are you trying to keep the dateable women for yourself?
你想把可以约会的姑娘都留给自己吗？
4.In Shanxi Province, Roman coins dateable to 14-275 AD has been found.
中国山西省境内就已发现了公元14年-公元275年的古罗马货币。