英语语法分析

Whether a sixth is lurking around 55 Cancri a, only time (and Fourier) will tell.

围绕恒星“55 Cancri a”运行的是否还会有第六颗行星？只有时间(与傅立叶)可以告诉我们。

Not only is HM Cancri the fastest binary star system every discovered, but it is almost the fastest binary star system possible.

双星HM Cancri不仅是已经发现的运行最快的双星系统；然而它们几乎又是太空中可能具有的运行最快的双星系统。

His most recent discovery, announced last week, is a fifth planet orbiting a star called 55 Cancri, about 41 light-years from Earth.

上周他宣布了最新的发现，是围绕堪科瑞55号(55 Cancri)的第五个行星。堪科瑞55号是一颗距离地球41光年的恒星。