您要查找的是不是：
- The situation toughened up in that country. 那个国家的形势更加恶化。
- His sooty hand smudged the paper. 他被煤烟熏污的手把纸弄脏了。
- All its stock in trade is glossy paper backs. 该店的全部现货是光面的平装书。
- All this mountain climbing will toughen the boys up. 这些爬山运动会把孩子们锻炼得身强体壮。
- Hard copy is computer output on paper, printing or graphics. 硬拷贝是出现在纸上、印刷上或图表上的电脑输出。
- The name and address of the firm are embossed on its paper. 商号的名字和地址凸印在信笺上。
- Mentally toughened; strong-minded. 坚韧的有独到见解的; 意志坚强的
- The paper has a wide readership. 该报拥有广泛的读者。
- His attitude has toughened up since you last saw him. 自你上次见过他以来，他的态度更强硬了。
- The boy is daubing a piece of paper with red ink. 那孩子正在用红墨水在纸上乱涂。
- I take a peck at my neighbor paper. 我偷看隔壁的考卷。
- The letter was written on a single sheet of paper. 这封信只用一张纸写成。
- The little girl drew a square on the paper. 小女孩在纸上画了一个正方形。
- The mill where we often labour is a paper mill. 我们经常劳动的工厂是造纸厂。
- That paper has yellowed with age. 那张纸因年代久远而泛黄了。
- The company leader said that army life would toughen the recruits up. 连长说军队生活可以使新兵锻炼得更坚强。
- You can crack this toughened glass, but you can't break it. 这种韧化玻璃只裂不碎。
- The wind twitched the paper out of my hand. 一阵风把我手中的报纸刮跑了。
- Would you please give me a piece of paper? 能给我一张纸吗？
- Do you have enough time to finish the paper? 你有足够的时间写完论文吗？
