a lump of gristle一块软骨Babies have gristle in some parts of the skull.婴儿的脑壳有些部分是软骨.I can't eat this meat it's all gristle , ie full of gristle.这肉不能吃 -- 净是软骨....
The theatre is £500,000 in the red.这座电影院亏空50万英镑。I like that blonde job in the red dress.我喜欢那个穿红衣服有金发的女郎.The enterprise which has been operating in the red has decided to swith to other production.那家亏损企业决定转产....
重复配制标准溶液(从纯溶液开始)直至逐次的标准曲线彼此偏差均在10%以内.Repeat the preparation of standards starting with pure solutions until successive calibration curves agree within 10 %.在层次型数据库中, 表示数据库元素记录或段的纵向逐次的相关性.In a hierarchical data base, the ...