Gyratory
a. 旋轉(zhuǎn)的
? 同義詞
??? 情景例句
You've done a wonderful job.
你做得真棒！
I didn't read the whole paper, headlines.
我沒(méi)有看到報(bào)紙的全部，我只是大概看了標(biāo)題。
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，維持生命的行星就要在離恒星很近的軌道上運(yùn)行，而且要有極好的條件才能使生命得以發(fā)展，