单词	best effort
释义	best effort 尽力而为服务
随便看	the lay of the hand the lay of the land the layout of the equipments Thelazia Thelazia californiensis Thelazia callipaeda thelazia rhodesii thelaziasis Thelaziidae thelaziids Thelazioidea thelaziosis Thelbridge thelcticopis severa thele- thele the lead the leader the leader of the house the leader of the opposition the leadership the leading actress the leading edge the leading industry the leading role 白云一片去悠悠白云休赠白云何事欲相留白云依静渚白云初晴白云千载空悠悠白云回望合白云堪卧君早归白云处处长随君白云天竺去来反之反乱反二苯乙烯反仄反作用反侧反侵略反修反倒反倾销