Pyrheliometry
太阳热量测量学
🗣️ 情景例句
But how did you know the party was for you?
但是你怎么知道派对是为你举办的呢？
I should not hesitate a moment to prefer the latter.
我会毫不犹豫地选择后者。
Can you describe it, sir?
先生，您能描述一下它是什么样子的吗？