Spectroheliometer
n. [天]太阳分光计,太阳光谱仪
🗣️ 情景例句
How much do I owe you?
我应付你多少钱？
A growing youth has a wolf in his belly.
青年成长时，食量大如狼。
Once you have decided on your investment aims, you can then decide where to put your money.
一旦你的投资目标确立以后，你就可以决定你的钱投向何处。