Minerals in general are not nearly so well absorbed as other nutrients...总体来说，矿物质远远不如其他营养成分好吸收。Thus only the metabolizable portions of a feedstuff can provide energy and essential nutrients.因此,只有饲料的可代谢部分可提供能量和必需的养分.Non-f...
Sewage nutrients do increase algal growth in the harbour.污水中的营养物确实会加快港口的海藻生长。Non-fat dairy products supply the needed nutrients without excessive calories.脱脂乳制品能提供身体所需的营养，而不含过多的热量。Nutrients from the digested food can be ...
The result later in life may be feelings of emptiness and depression.之后对生活产生的影响可能会是空虚感和沮丧感。I drove for a while across this fearsome emptiness.我开车开了好一阵穿过这片可怕的空旷之地。The sense of space and emptiness is overwhelming.巨大的空虚感汹涌袭...
I put a forkful of fillet steak in my mouth.我叉了一块无骨牛排放进嘴里。Don't be afraid to ask your fishmonger to fillet flat fish.尽管叫鱼贩子把比目鱼的鱼刺剔掉。a fillet of cod一片鳕鱼...
这些造成了高音和低音的不同.All this is what produces the differences between high and low sounds.低音的浓重能震动你的脚踝.The low notes have a rich roundness that make your ankles wobble.这个仪器主要是用来检测低音的.This instrument is mainly used to monitor l...
a grey, cloudy day灰暗多云的天空Only a tiny patch of blue was visible in the cloudy sky.多云的天空中只见到一小块儿湛蓝.Bob always enjoys sailing, even though the weather is cloudy.鲍勃总是很喜欢航行, 即使空中乌云密布....