1.
Our ship dropped down the river.
我们的船顺流而下。
2.
The ship dropped down the river early in the morning.
船在清晨沿河顺流而下。
3.
the pull of the current carrying us downstream
使我们顺流而下的冲力.
4.
They decided to take a boat downstream.
他们决定顺流而下。
5.
The water is Braiding/plaiting downstream
水弯弯曲曲地顺流而下。
6.
The canoe was borne along by the current.
那独木舟顺流而下.
7.
They went down the river.
他们在河上顺流而下。
8.
There were plenty of barges dropping down with the tide.
有不少驳船顺流而下。
9.
The currentstrengthened as we moved down the river.
我们顺流而下时, 水流更急了.
10.
raft people across/over/up/down(a river)
用筏子载运人过河[到对岸/逆流而上/顺流而下]
11.
The ship floated rapidly down the stream with the current.
这只轮船迅速地顺流而下。
12.
We 'd better take a boat trip down the river .
我们最好还是乘船顺流而下。
13.
The little boat rolled down the river without effort with the wind behind her.
小船乘着风轻松地顺流而下。
14.
The logs rolled down the cascading river.
原木随着瀑布般湍急的河水顺流而下
15.
and a stream was flowing down the valley.
还有一条小溪沿着山谷顺流而下。
16.
The cattle or logs thus driven.
被驱赶的牛群，顺流而下的原木
17.
I saw some pieces of wood and logs floating down.
我看到一些木块和圆木顺流而下，
18.
The first sign of disaster was a dead sheep floating down.
灾难的第一迹象是一只死羊顺流而下，