例句與造句

1. Dusky thrush ( turdus naumanni ) , common magpie ( pica pica ) , bohemian waxwing ( bombycilla garrulus ) , grey - faced woodpecker ( picus canus ) mainly consists of single species , and the average population size is 6 . 26 individuals ( 1989 - 1990 ) and 7 . 44 individuals ( 2001 - 2002 ) , the mixed species population mainly consists of great tit ( parus major ) , marsh tit ( parus palustris ) , eurasian nuthatdch ( sitta europaed ) , the average species number is about 3 , average number is 7 . 4 individuals
   冬季鳥類的集群明顯，單種群主要為長尾山雀、斑鴉、喜鵲、太平鳥和黑枕綠啄木鳥群，每群平均個體數(shù)為6 26只門? 1990年）和7 44只（ 2001 2002年） ，混合群主要由大山雀、沼澤山雀和普通幅構(gòu)成，每群平均種數(shù)在3種左右，平均個體數(shù)在7
2. It's difficult to find bohemian waxwing in a sentence. 用bohemian waxwing造句挺難的