Radiometal
n. 无线电高导磁性合金
🗣️ 情景例句
we'll send you a letter of appointment and can sign a full distributor contract.
我们将给你们送上一份聘书，并签订一份总的销售合同。
Rising volcanic ashes
升起的火山灰
I find young people exciting.They have an air of freedom,
我觉得年轻人令人振奋，无拘无束。