n. 奔涌向前( surge的名词复数 ); （数量的）急剧上升; （感情等）洋溢; 浪涛般汹涌奔腾

v. （波涛等）汹涌( surge的第三人称单数 ); （人群等）蜂拥而出; 使强烈地感到

n a sudden forceful flow

n a sudden or abrupt strong increase

n a large sea wave

v rise and move, as in waves or billows

v rise rapidly

v rise or move forward

v rise or heave upward under the influence of a natural force such as a wave

v see one's performance improve