天文学家不知道同样的生命产生进程会不会在那些比我们太阳更冷的恒星周围发生，但斯皮策观测站发现他们的尘埃盘的化学特性是不同的。
Astronomers don't know if these same life-generating processes are taking place around stars that are cooler than our sun, but the Spitzer observations show their disk chemistry is different.
“我发现我的生意过去很好，[获奖后]但突然间，生意有点冷了，”马丁内斯说，他的顾客往往都属于工薪阶层。
"I noticed my business was great [right after the award] but all of a sudden, it quieted down," says Martinez, whose customers tend to be working-class people.
在冷雨潇潇的秋日，无人会将斯温登这座毗邻布里斯托、欣欣向荣的中型城市误当作北加州。
On a cold and drizzly autumn day, no one would mistake Swindon, a prosperous mid-sized town near Bristol, for northern California.
应用推荐