n. 数据流, 流控制（stream复数形式）

n a natural body of running water flowing on or under the earth

n dominant course (suggestive of running water) of successive events or ideas

n the act of flowing or streaming; continuous progression

n something that resembles a flowing stream in moving continuously

n a steady flow of a fluid (usually from natural causes)

v to extend, wave or float outward, as if in the wind

v exude profusely

v move in large numbers

v rain heavily

v flow freely and abundantly