Rexs
abbr. radio-exploration satellite 无线电探测卫星
🗣️ 情景例句
When will she come back?
她什么时候会回来？
What's your size?
你穿多大号？
Past experience has taught us that certain accomplishments are beyond attainment.
以往的经验告诉我们有些事是办不到的。