Spectroheliography
太陽單色光照相術
??? 情景例句
Let's go. What are your questions?
我們就進行吧。你想問哪些問題？
Sorry. But, but... I wanted to play barber.
對不起，可是，我真的想當理發師。
We're going to be placing a large order soon.
我們馬上就會下一張大訂單了。