Below the bridge we could just discern a narrow, weedy ditch.我们仅能依稀辨出桥下一条杂草丛生的窄沟。a weedy little man瘦弱矮小的男子The car was parked in the small weedy lot next to the hotel.轿车停在紧挨旅馆的一小块草地上。...
脱咖啡因的咖啡仍含一些刺激物和其他可能致癌的有害物质。Decaffeinated coffee still contains some stimulants and other nasties linked with cancer.T恤衫现在几乎成了伦敦西区时尚人士的必备之物。T-shirts now seem almost de rigueur in the West End.计算机是公平之物，所有人物都能从中获得信息。The com...
Chalcone synthase ( CHS ) gene is the key gene during the pathway of synthesizing anthocyanidin.查尔酮合成 酶 基因(Chalconesynthase;CHS ) 是植物体类黄酮合成的关键基因.Red cabbage pigment is a kind of anthocyanidin which widely exist in plants...