As the dusk shaded into night, we drove slowly through narrow alleys.夜幕渐渐降临，我们驱车在狭窄的胡同里缓慢前行。Drug addicts shoot up in the back alleys.瘾君子们在后街小巷里注射毒品。I followed him through a maze of narrow alleys.我紧随他穿过一条条迂迴曲折的窄巷....
吲哚乙酸, 激动素或赤霉酸的外源施用刺激了光合作用.Exogenous applications of indoleacetic acid, kinetin or gibberellic acid stimulate photosynthesis.赤霉酸也可加强雄性的倾向.Gibberellic acid may also accentuate the trend toward maleness.赤霉''.'...
It was just then that I chanced to look round.就在那时，我恰好环顾了下四周。She had the look of someone deserted and betrayed.她一副遭人遗弃和背叛的样子。Does this dress make my legs look too stumpy?这条裙子会使我的腿看上去又短又粗吗？...