Tiros
n. 气象观测卫星
🗣️ 情景例句
When was the last time?
最近一次是什么时候？
Beauty is truth, truth beauty.
美就是真，真就是美。
They had to edge their way along this, sometimes wading across shallow streams, or swimming across deep pools.
他们不得不侧着身子往前走，有时过浅溪，有时游过深潭。