| 1. | The general counsel shuffled papers . 法律顾问翻动了一叠文件。 |
| 2. | They each pick up a group of cards . 他们每个人拿起一叠卡片。 |
| 3. | Small bowel intussuception may require resection . 小肠肠套叠需做肠切除术。 |
| 4. | Then he started to fold blanket . 然后他又动手去叠那条军毯。 |
| 5. | Hydrazoic acid in liquid form is very dangerous . 处于液态的叠氮酸是很危险的。 |
| 6. | Ivar folded his big handkerchief carefully . 埃法尔小心翼翼地叠起了他的大手帕。 |
| 7. | Cupric azide is insoluble in water . 叠氮化铜不溶于水。 |
| 8. | A pattern of overlapping aggregations is usually found . 通常可发现一种叠聚集现象。 |
| 9. | My hand came up with the notes . 我手上拿着那叠钞票。 |
| 10. | Silver azide does not dissolve in water or in nitric acid . 叠氨化银不溶于水或硝酸。 |