The reactivity of wheat straw soda lignin ( WSSL ) can be improved by demethylation modification.麦草 碱木素在碱催化下经脱甲基改性可提高其反应活性.The wheat sprouts grew perceptibly after the rain.下了一场雨,麦苗立刻见长.Heat - denatured wheat endosperm p...
The aphid is now laying waste to the wheat and barley fields.蚜虫正在毁掉一片片的小麦和大麦田地。It would pay farmers to plough up the scrub and plant wheat.它会出钱雇农民开垦这块低矮丛林来种植麦子。I take wheat and yeast tablets daily to purify the blood.我每天...
Jane put one foot in the near stirrup and turned to look at the stranger.简一只脚就近蹬上马镫，转脸看着陌生人。He is no stranger to controversy...他是个颇具争议的人物。It's hard for a stranger to make friends in this town.外地人在这个城里很难交朋友.A strange...
"I'm afraid he's ill." — "I'm sorry to hear that."“恐怕他生病了。”——“真是遗憾。”"We're all talking at the same time." — "Yeah. Sorry."“我们俩在同时讲话。”——“噢，抱歉。”This, I am sorry to say, is almost entirely wishful thinki...
There was a glow on his face , wrinkled by a life time of suffering, that inspired one with a feeling of unshakable optimism.他那饱经风霜的多皱的脸上发着光彩, 使人产生一种乐观的感觉.She had a natural courtesy combined with an unshakable conviction...