| 1. | His problem began when he was a child .
他的这个问题起始于孩提时代。 |
| 2. | The urethra originates at the neck of the bladder .
尿道起始于膀胱颈部。 |
| 3. | Proposed legislation originates as a bill .
立法起始于一个议案。 |
| 4. | The great depression brought an end to a long era of economic expansion and social progress since the 1890's .
大萧条结束了起始于十九世纪九十年代的长期经济扩张与社会进步。 |
| 5. | The long depression in agriculture that began in 1920 impoverished american farmers and caused them to operate at a net capital loss during most of the decade .
起始于1920年的长期农业萧条，使美国农民陷入贫因，并使他们在二十年代的大部分时间中，只是赔本。 |
| 6. | If the graphics origin starts at the page margins
如果图形起始于页面边距，则为 |
| 7. | And where will humankind end and machine - kind begin
人类的终结和机械化的开始将起始于哪里？ |
| 8. | Official introduction : it is clear with manage to originate in
官方介绍：起始于清同治年间。 |
| 9. | Biliary passages begin as tiny bile canaliculi formed by hepatocytes
胆汁通道起始于由肝细胞组成的胆小管。 |
| 10. | Hydrosere any plant community in a succession that starts in fresh water
水生演替系列：是起始于淡水中的植物群落演变更替。 |
