Monstrometer
坑道钻孔方向计
🗣️ 情景例句
It needs your time, and it needs your energy.
它需要你的时间 需要你的精力。
One butcher does not fear many sheep.
屠夫不怕羊多。
you will realize that a modern navy is a good place to study noise.
你就会认识到现代海军是研究噪音的好地方。