Dekametric
a. 【无线电】十米(波的)(=decametric)
🗣️ 情景例句
Oh. I have the key. Grandpa sent it to me.
啊。钥匙在这里。爷爷寄来给我的。
Usually,I have a big breakfast.
通常,我吃一顿丰盛的早餐。
There were six million visitors in all,
参观的人数总共是600万。