Spectroheliometer
n. [天]太阳分光计,太阳光谱仪
🗣️ 情景例句
Now, this is my idea of a good time.
这才是我所谓的享受。
Do you build sand castles when you go to the beach?
你去沙滩的时候，堆沙丘城堡了吗？
Don't fall for it!
别上当！