您要查找的是不是：
- A small, slender fiber or filament. 小纤维一种细小的纤维或丝
- 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。
- Individuals seeking this experience will have the filaments activated in their bodies to give them instant information and instant knowing. 个人寻求这种体验将会具有编码丝在他们身体里被激活来赋予他们即刻的信息与即刻的感知。
- I can see clearly that the filament in the bulb is broken. 我可以很清楚地看到灯泡里的细丝断了。
- 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。
- The light of an electric lamp comes from an incandescent filament. 电灯光亮来自白热的灯丝。
- 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 office is humming with activity. 办公室里一片忙碌。
- Having the form of or resembling a thread or filament. 丝状的，纤维状的具有或象线或细丝形状的
- 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
- The filament strand alternates S and Z twist. 长丝纱的一段为S捻,一段为Z捻,两种捻向交替排列。
- Indulgence in or pursuit of sexual activity. 纵欲; 追求肉欲对性行为的放纵或追求
- Fibroin is a component of cocoon filament. 丝素是茧丝的成分之一。
- The phenomena associated with volcanic activity. 火山现象与火山活动有关的现象
