您要查找的是不是：
- A character string or a bit string considered as an entity. 作为一个实体的一组字符串或一组字位串。
- The office has been humming with activity. 办公室一直忙着搞活动。
- The threat of war has depressed business activity. 战争的威胁使经济萧条。
- The inland part of a political or geographic entity. 内陆一个政治或地理实体的内陆部分
- There has been a lot of activity in the town today. 今天市中心相当热闹。
- The town was humming with activity. 该市镇生气勃勃，呈现一片热闹的景象。
- Stamp collecting is my favorite activity. 集邮是我最喜爱的消遣。
- The store was a scene of great activity. 这家商店顾客盈门。
- He once engaged in anti-government activity. 他一度从事反政府的活动。
- The whole country is a single entity. 全国一盘棋。
- The office is humming with activity. 办公室里一片忙碌。
- Since the war Germany has been divided; it is no longer one political entity. 战后德国被一分为二，不再是一个政治统一体。
- What makes Silicon Valley such a unique entity? 美国硅谷与众不同，究竟秘诀何在呢?
- A center of interest or activity. 中心兴趣或活动的中心
- Showing no optical activity in polarized light. 无旋光的极化光下无光学反应的
- An increase, as in movement or business activity. 进步，改进，改善运动或商业活动的进步或兴隆
- Indulgence in or pursuit of sexual activity. 纵欲; 追求肉欲对性行为的放纵或追求
- Chalcosis oculi is an uncommon disease entity. 摘要眼球铜质沉积症并不常见。
- The phenomena associated with volcanic activity. 火山现象与火山活动有关的现象
- Auricular ossification is a rare clinical entity. 临床上,耳壳骨化是罕见的临床症状。
