求帮取英文ID 要B( )L( )B( ) 这样的词组的开头要是BLB的含义要好听帅点

求帮取英文ID 要B( )L( )B( ) 这样的词组的开头要是BLB的含义要好听帅点 英文 ID, 英文 ID, l didn't leave____he came backA.by B.after C.for D.untilYour answer id different______mineA.with B.to C.form D.than L.B. 英文Font id是什么意思? 大量的left join 怎么优化select a.id,a.num,b.num,b.pcs,c.num,c.pcs,d.num,d.pcs,e.num,e.pcs,a.x,a.y from a left join b.id=a.id and b.time=a.timeleft join c.id=a.id and b.time=a.timeleft join d.id=a.id and b.time=a.timeleft join e.id=a.id and b.t 机械识图中B×L的意思是什么?L代表LONG--长,B代表什么?求B的英文全拼 英语翻译A.D:B.C:ID:事成之后必有重谢 M B/L 和H B/L ID 是什么英文的简写? is this _____ ID card?--- No,it's my ID cardA your B he C him D his 以L B X三个字母分别开头的英文句子或者词组～要连贯在一起的喔 sql中left join from 多个表怎么写select * from a,b,c,d LEFT JOIN e on e.id=a.id left join f on f.id=c.id现在这句是错的,怎么写才正确 i don‘t know ------ last night.a.where do i put my id card b.where did i put my id cardc.where i put my id cardd.where i was put my id card switch b/l B项填空l B/L是什么意思