蓦地,山脊上一只夜枭飞扑直下, 悄无声响而赫然如一道火光.An owl swoops from the ridge top, noiseless but as flame.毗林而居,不畏枭啼.One have live too near a wood to be frightened by owl.别胆怯了白枭,认真对待我的演奏!Stop being a wimp Owl and take my playing like a man!...
Mendelian gene is not a real physical entity but an abstraction or symbol.孟德尔式的基因并不是真正的实体,而是抽象概念或者是说明性的符号.It is rather disappointing that so few of the features show clear - cut Mendelian pedigree patterns.颇使人感到失望的是,只有很少...