westerlund
美
英 
例句
Clearly, says Westerlund, much of the decrease in physical and mental fatigue can be traced back to relief from the stresses of work.
Westerlund说,很显然,回过头看,摆脱工作压力后大部分人的身体和精神疲劳状况减低了。
In the case of Westerlund 1, that birthday is reckoned to have been between 3. 5m and 5m years ago.
而对于韦斯特伦德1号星团,其产生时间据估计是在3.5-5百万年前。
They stumbled on it in a star cluster called Westerlund 1, which is located 16, 000 light-years from Earth.
他们是在Westerlund1星团中偶然发现磁星的,该星团距离地球16000光年。
Luckily for him, Westerlund 1 also contains a double star named W13.
他们很幸运,韦斯特伦德1号星团中还有一对叫W13的双星。