该产品还只是工程师头脑中尚未成形的想法。The product is still only a gleam in an engineer's eye.他们角逐的市场尚未成形。The market for which they are competing is still unformed.这只是初步的想法，并非成形的提议。It was an embryo idea rather than a fully worked prop...
Plasma carotenoid concentrations alidated changes in fruit and egetable intake.蔬果摄入令血浆类胡萝卜素含量明显改变.Fucoxanthin is a carotenoid , known for its antioxidant characteristics.藻褐素是一种类胡萝卜素, 有抗氧化特性.Astaxanthin molecular structur...
如果我的胳膊碰到了墙，就得再洗一次。If my arm touches the wall, it has to be washed again.餐具留到明天上午再洗吧.Let's leave the washing - up till the morning.而且要将衣服积攒到一满筐再洗.If you must do a small load, adjust the water levelaccordingly....
One might almost say emaciated.简直可以说是很憔悴.emaciated bodies瘦弱的身体He was emaciated by long illness.他由于长期生病而瘦弱.The animals had lost weight noticeably, becoming lean, almost emaciated.那些动物体重明显下降, 瘦多了, 简直是憔悴不堪.his severely emac...