astronomy

例文

• Do you know anything about astronomy?

  你懂天文学吗?

• In both cases, these insights come not from the science of astronomy but from atmospherics — and that's not really so surprising.

  两种情形下，这些见解并非来自于天文学，而是来自大气干扰—— 而且，那并不令人感到如此的吃惊。