n the occurrence of a sudden discharge (as of liquid)v gush forth in a sudden stream or jetv move or act with a sudden increase in speed or energy
n. 短暂而突然的活动或努力( spurt的名词复数 ); 突然奋起v. （液体, 火焰等）喷出, （使）涌出( spurt的第三人称单数 ); （短暂地）加速前进, 冲刺