Unclean B不清洁提单;不洁载货证券;有批注的载货证券;有债务提单
UNCLEAN HAND不干净的手;不洁之手
the Unclean不洁者
unclean thought淫秽思想
unclean hit有拖带动作的击球
unclean shutdown未正常关机
Most unclean最邪恶的人
d unclean不清洁提单
ADJ（形容词） Something that is unclean is dirty and likely to cause disease. 肮脏的; 可能致病的
...the Western attitude to insects as being dirty and unclean.
...西方世界认为昆虫很脏并可能致病的态度。
ADJ（形容词） If you describe someone or something as unclean, you consider them to be spiritually or morally bad. (灵魂、道德)邪恶的; 败坏的
They felt as though they had done something discreditable and unclean.
他们感到仿佛自己做了丢脸的道德败坏的事。