Pipestone
n. 烟斗石( 指印第安人用以刻制烟斗的粉红色或粉红夹白色的泥质岩)
🗣️ 情景例句
Good morning, Sam.
早安， Sam。
In doing we learn.
经一事，长一智。
This time he was barking so that someone would let him out! Since then, he has developed another bad habit.
这次它叫着让人把它放出去！从那以后，它养成了另外一种坏习惯。