Orientometer
结构取向性测定器
🗣️ 情景例句
It is absolutely impossible.
这是绝对不可能的。
We now have five different models to choose from.
我们现在有五种不同的型号供你选择。
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，