Prelithic
a. (人类进化中)石器使用前的
🗣️ 情景例句
There's been a car accident, please call the police.
这发生了车祸，请快报警。
She is at a loss as what to do.
她不知怎么办才好。
There are some magazines on the television.
电视机上放着几本杂志。