Macusine
[化] 馬枯素
??? 情景例句
OK, Carl.
好的 ，Carl。
I ought to go to bed now.
我應該現在去睡覺。
Our own warm atmosphere and the heat generated by the telescope would make it impossible to detect objects as small as planets.
地球周圍溫暖的大氣層和望遠鏡散出的熱量使得我們根本不可能找到比行星更小的物體。