through
英 [θruː]
美[θru]
	    - prep. 通过;穿过;凭借
 - adv. 彻底;从头至尾
 - adj. 直达的;过境的;完结的
 
英英释意
- 1. having finished or arrived at completion;
 - "certain to make history before he's done"
 - "it's a done deed"
 - "after the treatment, the patient is through except for follow-up"
 - "almost through with his studies"
 
- 2. of a route or journey etc.; continuing without requiring stops or changes;
 - "a through street"
 - "a through bus"
 - "through traffic"