Todecimal
转换成十进制
🗣️ 情景例句
Don't worry, be happy.
别担心，开心点。
And so, I'd like to proceed to the next stage.
所以，我要进行下一阶段了。
namely 6 million million miles.) Radio waves also travel at the speed of light,
即6万亿英里）。无线电波也是以光速传播的。