| 81. | The waste water is piped away to a special place. |
| 废水通过管道送往特定的地点。
|
| 82. | Don't waste your thoughts on the matter. |
| 你不必为那件事花费心思。
|
| 83. | They are now to be had almost for the price of waste paper. |
| 它们现在的价钱和废纸的价钱差不多。
|
| 84. | trade in rags and waste paper |
| 做破旧衣服和废纸生意
|
| 85. | a waste of time and effort |
| 时间和精力的浪费
|
| 86. | eliminate waste matter from the body |
| 从体内排出废物
|
| 87. | a receptacle for litter, washing, waste paper |
| 垃圾箱, 待洗衣物袋, 废纸箱
|
| 88. | a leakage of toxic waste |
| 有毒废物的渗漏
|
| 89. | a plan to produce energy from waste material |
| 利用废物作能源的计画
|
| 90. | rivers polluted with chemical waste from factories |
| 受到工厂排放的化学废料污染的河流
|