closed
adj
1
(a) not communicating with or influenced by others; self-contained 不与他人来往的; 不受他人影响的; 有自治力的; 封闭的
a closed society, economy 闭关自守的社会、经济.
(b) [esp attrib 尤作定语]
limited to certain people; exclusive 只限於某些人的; 不随便吸收新成员的
a closed membership 限定的成员资格
a closed scholarship 限於部分人的奖学金.
2 unwilling to accept new ideas 不愿接受新思想的
He has a closed mind. 他思想闭塞僵化.
Though people have often laughed at stories told by seamen, it is now known that many of these 'monsters' which have at times been sighted are simply strange fish.