tenuous
	英 ['tenjʊəs]
美['tɛnjuəs]
	    
    英英释意
	
	- 1. having little substance or significance;
 - "a flimsy excuse"
 - "slight evidence"
 - "a tenuous argument"
 - "a thin plot"
 
- 2. having thin consistency;
 - "a tenuous fluid"
 
- 3. very thin in gauge or diameter;
 - "a tenuous thread"