单词planetologist
Even if the Earth dodges Mercury, the blue planet eventually will be turned into an oven by the sun, says NASA planetologist Chris McKay.
即使地球躲过了水星，这颗蓝色行星最终会被太阳变成一个烤箱，NASA的行星学家克里斯·麦凯（ChrisMcKay）这样说道。