| 1. | There was joy in his speech and countenance .
他欣喜之情，形于辞色。 |
| 2. | This is an ideal spindle tree system .
这是一种理想的纺锤形植株方式。 |
| 3. | Fungal classification is still unsettled .
真菌类分类仍然是未定形的。 |
| 4. | The trees arched over the river .
这些树的枝叶成圆弧形，遮覆河上。 |
| 5. | The temper of the clay was right for shaping .
这粘土的硬度适于塑形了。 |
| 6. | Soil is sampled with a core sampler .
土壤的采样使用芯形采样器。 |
| 7. | The bedcover was quilted in a flower design .
床单缝成花形图案。 |
| 8. | The layer spindle was an early development .
层式纺锤形是早期发展起来的。 |
| 9. | In plan, they may be amoeba-shaped .
在平面中，他们可能呈不规则的曲线形。 |
| 10. | In plan, they may be amoeba-shaped .
在平面中，它们可能是不规则的曲线形。 |
