Bandspreading
[电] 波带扩展
🗣️ 情景例句
Can I count on you to help me?
我能仰仗你的协助吗？
Let the hands get busy, not the mouth.
手要勤劳，嘴莫多说。
He always took off his shoes and threw them on the floor.
他总是脱下鞋子，把它们丢在地板上。