Dactyloscopy
n. 指纹鉴定法\\n[医] 指纹鉴定法
✅ 同义词
🗣️ 情景例句
I received a letter from my parents this morning.
今天早上我收到父母一封信。
What were you doing this time last year?
去年这时候你在干什么？
Now that they could ride horses, it became easier to hunt the bison, a type of cattle which used to exist in huge numbers on the plains of America.
当他们从一个营地搬到另一个营地去的时候，他们就可以利用这些野马来运载货物。既然土著人会骑马了，猎取野牛也就容易了。这种野牛以前是成群结队地生活在美洲平原上的。