Striograph
影象图
🗣️ 情景例句
Is this five-two-one double eight six-four?
这里是521-8864吗？
That depends.
那要看情形了。
As a reasonable guess, they might, on an average, be 100 light years away.
据合理推算，外星人离我们平均距离也有100光年之远