They waited for the ferry to return.
他们等候渡船返回。
The return of the echo will elapse longer time.
回声返回所耗的时间越长了。
After ducklings have hatched, all eiders return back to the ocean.
当雏凫孵出以后, 所有成年凫鸟返回海洋中.
We return back to the hotel for tea at 4 pm.
在下午四点,我们回到酒店喝下午茶.
Now you e ready to return back to the working a little more refreshed.
然后你就可以精神振作地回到工作中去了.