Satellorb
模拟人造卫星的观察与研究气球
🗣️ 情景例句
I have just one--playing golf. It's expensive, but it's a lot of fun.
我只有一种爱好，打高尔夫球。花费很高，但非常有趣。
Poison is poison though it comes in a golden cup.
纵然装入金杯，毒药还是毒药。
Captain Alison will set out at eight o'clock, so we'll have plenty of time.
艾利森船长将于8点钟启航，因此我们有充裕的时间。