current adj. 现在的;最近的;草写的;流通的,通用的
n. 趋势;涌流;(水,气,电)流
recurrence n. 复发;反复;重现
procurement n. 采购;获得;促成
recurrent adj. 经常发生的;周期性的
epicurean adj. 好享乐的;享乐主义的
n. 美食主义者;享乐主义者
upcurrentn. 上升气流
网络短语:
upcurrent soaring 利用上升气流翱翔
hill upcurrent 山坡上升气流
upcurrent t 上升气流
frontal upcurrent 锋面上升气流
原声例句
献给阿尔吉侬的花束
Upward, moving, like a leaf in an upcurrent of warm air.
我在向上飘浮,移动,有如上升热气流中的一片树叶。
英语百科
Air current
Air currents are concentrated areas of winds. They are mainly due to differences in pressure and/or temperature. They are divided into horizontal and vertical currents: both are present at mesoscale while horizontal ones dominate at synoptic scale. Air currents are not only found in the troposphere, but extend to the stratosphere and mesosphere.