live【修】有(作)用，活，实况播送；【动】生存，生活详细»
live〔及物动词〕住,生活,活着,生存,留存;adj.活的,燃烧的,有效的,新鲜的,充电的详细»
live〔及物动词〕住(生活,活着;adj.活的(燃烧的,有效的详细»
live〔名词〕带电的,活动的,能起作用的,相位的,有电的详细»
live活的，新鲜的有效的燃着的运转着的动力发动的有电压的，通电的居住活，生存详细»
有用do good to;of service;serve her turn;useful详细»
有用be of avail;be of help;be of service;be of use;did good;do good;do good to;serve her turn;serve his turn;serve my turn;serve our turn;serve their turn;serve your turn;useful详细»
有用be of avail;be of service;did good;do good;of use;usefulness;utility详细»
有用am of avail;am of service;are of avail;are of service;do good;is of avail;is of service;was of avail;was of service;were of avail;were of service详细»
有用am of avail;am of service;are of avail;are of service;do good;usefulness;was of avail;was of service;were of avail;were of service详细»