美 
											[ʌn'wɪlɪŋnəs]
																
										
							
																																	"his unwillingness to cooperate vetoed every proposal I made"
																							"in spite of our warnings he plowed ahead with the involuntariness of an automaton"
																															
以上内容独家创作,受著作权保护,侵权必究
海词词典,十七年品牌