Saticon
塞蒂康视象管, 硒砷碲视象管
🗣️ 情景例句
I'm really glad to see you.
我真高兴看到你。
It was a real pleasure for me to do it.
我很乐意这样做。
Alternatively, if the star were small, the life-supporting planet would have to have a close orbit round it and also provide the perfect conditions for life forms to develop.
反之，如果恒星很小，维持生命的行星就要在离恒星很近的轨道上运行，而且要有极好的条件才能使生命得以发展，