美[ˈbɔɪənsi, ˈbujən-] 1 . Air can be pumped into the diving suit to increase buoyancy .
可以给潜水衣充气以增大浮力。
来自柯林斯例句
2 . I'll have to take stock, go carefully and regain my buoyancy .
我将不得不审时度势，小心行事，同时保持乐观。
来自柯林斯例句
3 . We tested the boat for its buoyancy .
我们测试了这条船的漂浮能力.
来自《简明英汉词典》
4 . The likelihood is that the slump will be followed by a period of buoyancy .
萧条过后经济有可能会出现一段时期的繁荣。
来自柯林斯例句
5 . I take up my task with buoyancy and hope.
当我挑起这个担子的时候,我是心情愉快、满怀希望的.
来自辞典例句
1.cheerfulness that bubbles to the surface
2.the property of something weightless and insubstantial
3.irrepressible liveliness and good spirit;
I admired his bouyancy and persistent good humor
