美[?b???nsi, ?buj?n-] 1 . Air can be pumped into the diving suit to increase buoyancy .
可以給潛水衣充氣以增大浮力。
來自柯林斯例句
2 . I'll have to take stock, go carefully and regain my buoyancy .
我將不得不審時度勢，小心行事，同時保持樂觀。
來自柯林斯例句
3 . We tested the boat for its buoyancy .
我們測試了這條船的漂浮能力.
來自《簡明英漢詞典》
4 . The likelihood is that the slump will be followed by a period of buoyancy .
蕭條過后經(jīng)濟有可能會出現(xiàn)一段時期的繁榮。
來自柯林斯例句
5 . I take up my task with buoyancy and hope.
當(dāng)我挑起這個擔(dān)子的時候,我是心情愉快、滿懷希望的.
來自辭典例句
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
