Coronograph
n. 日冕观测仪
🗣️ 情景例句
Will you please take this upstairs, Susan?
麻烦你把这个带上去好吗， Susan？
The industrial area is centered largely in the north.
那里的工业区大部分集中在北部。
The life forms most likely to develop on a planet would be bacteria.
行星上最容易生存下来的是细菌。