Nonradioactive
n. 非放射性
🗣️ 情景例句
Hello, my name is Tom with Steve Rogers.
喂，你好，我是Steve Rogers公司的汤姆。
He is a very funny man.
他是一个很有趣的人。
But wouldn't you like to spend an extra day or two here?
你们不愿意在北京多待一天吗？