Pulsed columns
[机] 脉冲柱
🧩 词语组成解析
a. 脉冲的；跳动的；脉冲调制的
塔器
🗣️ 情景例句
What about her new friends?
那她的新朋友呢？
Oh, thank you.
噢，谢谢了。
Suddenly they came to a waterfall which dropped into an underground lake at the bottom of the cave.
突然，他们来到一道瀑布前，那瀑布奔泻而下，注入洞底一处地下湖里。