飘浮的英文：
(v) float
(v) hover

参考例句：

a garbage slick.
一层飘浮的垃圾

In it will seemingly float, since gravity is 3D.
因为是3D的引力，在它看来将是似乎是飘浮的。

An air-filled sac or structure that aids in the flotation of an aquatic organism.
气囊水生动植物器官中用来帮助飘浮用的充满气体的囊或结构。

GP/ Flo-dust
飘浮粉剂

gossamer is floating in calm air
空中飘浮着游丝。

Clouds are sailing the skies.
云彩在天空飘浮。

There was a drift of smoke above the trees.
树林上空飘浮着一股烟。

It fell about her, rippling and shining like a cascade of brown water.
（头发）披散在她身上，好象褐色的小瀑布，轻轻飘浮，波光闪闪。

The storm drove the ship forward shearing its anchor line and setting it adrift.
暴风雨刮动着船，绷断了缆绳，使船只飘浮无依。

King Acrisius, in dismay, ordered mother and child to be boxed up in a chest, and set adrift on the sea
阿克里西俄斯国王深为不安，下令将母子俩装进一只箱子扔到海里随波飘浮。

float是什么意思：
v. 漂浮；提出；游荡；开办公司
n. 漂浮物；浮板；浮球；浮筒；花车

a (float) camel
充气浮筒

Balloons float in the air as boats float on water.
气球飘在空中如同船浮在水上一样。

There is not enough water to float the ship .
没有足够的水使船漂浮起来。

ball float trap
浮球式阻汽器

float ball level meter
浮球液面计

hover是什么意思：
v.
1.[I]盘旋，翱翔，徘徊
2.[T]孵
n.
翱翔

The switch hovered in the air.
鞭子在空中摇晃。

hovering ceiling [helicopter]
悬停升限〔直升机〕

The hawk is hovering overhead.
鹰在头顶上盘旋。

A dragonfly hovered, vibrating and iridescent.
一只蜻蜓盘旋着，振动着闪光的翅膀。

Judith was hovering in the doorway.
朱迪丝在门口徘徊。