这个英文(词组)是什么意思?~

让它随风去
flow
[flEu]
n.
流程, 流动, (河水)泛滥, 洋溢
vi.
流动, 涌流, 川流不息, 飘扬
vt.
溢过, 淹没

flow
flow
AHD:[fl½]
D.J.[flou]
K.K.[flo]
v.（动词）
flowed， flow.ing， flows
v.intr.（不及物动词）
To move or run smoothly with unbroken continuity, as in the manner characteristic of a fluid.
流，流动：如同有了液体特性似的连续不断地移动或流淌
To issue in a stream; pour forth:
向前流：涌向小溪；奔涌而出：
Sap flowed from the gash in the tree.
树液从树的切口处涌出
To circulate, as the blood in the body.
循环：如身体中的血液循环
To move with a continual shifting of the component particles:
流动：随成份微粒的不断变化而移动：
wheat flowing into the bin; traffic flowing through the tunnel.
小麦流入斗中；隧道中车辆川流不息
To proceed steadily and easily:
顺畅：稳健而轻松地进行：
The preparations flowed smoothly.
准备工作顺利地进行
To exhibit a smooth or graceful continuity:
流畅：显示出柔顺优雅的连续性：
The cadence of the poem flowed gracefully.
这首诗的韵律优美流畅
To h