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- grade waste pond 磨料粉砂沉积池
- Pupils who pass the test will be promoted to the next higher grade. 小学生只要考试及格就会升到高年级。
- He's not in the first grade as a musician. 他不是第一流的音乐家。
- Business is now on the up grade. 目前生意蒸蒸日上。
- Slop out the waste basins first when you get up. 起床的第一件事是把例盆倒了。
- Pupils with 90% or more are awarded Grade A. 满90分的学生评为甲等。
- Don't waste time on nonessentials. 不要把时间浪费在枝节事情上。
- It's only a waste of time to speak to her. 和她说话纯粹是浪费时间。
- I can't just let the water run to waste. 我不能让这些水白白流掉。
- It'd be a pity if all this work went to waste. 如果所有这一切工作都白干了，那多可惜。
- The sixth grade saw an educational film yesterday. 六年级学生昨天看了一部教育片。
- It is often the case that haste makes waste. 忙中有错是很常见的。
- He received a failing grade on the term paper. 他的期末报告不及格。
- Red and yellow grade into orange. 红与黄混合成橘黄。
- Textiles to reinforce line waste ponds and pits 水利工程用纺织品废池塘和湿地的加固与内衬用纺织品
- The twins will enter the fourth grade this fall. 这对双胞胎今年秋季将升到四年级。
- Their marriage is on the down grade. 他们的婚姻关系每况愈下。
- It's a waste of money betting on that old nag! 把赌金压在那匹老马上就是白扔钱！
- The trial flight has made the grade. 试飞成功。
- The naughty boy had to repeat the fifth grade. 这个顽皮的男孩不得不重读五年级。
