water snail中文什么意思

叮螺

钉螺属

• water:    n. 1.水；雨水；露；〔常作 pl ...
• snail:    n. 1.【动物；动物学】蜗牛。 2 ...
• water-snail:    钉螺

例句与用法

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1. The water snails were rude to him , and he was afraid of the ducks
   水涡粗鲁地对他而且他很怕鸭子。
2. The water snails were rude to him , and he was afraid of the ducks
   水蛇对它很粗鲁，它对鸭子也害怕。
3. When he croaked , the water snails listened politely , and the water beetles always swam behind him
   每当呱呱叫的时候，水蜗牛殷勤般地听着，水甲虫总是跟在它的身后。
4. Somewhere in the middle may be schistosomiasis , a debilitating disease caused by a parasitic flatworm carried by water snails , which affects 200m people worldwide
   居于这些层次中间的可能是血吸虫病，一种由寄生于钉螺的扁平虫引起的影响患者健康的疾病，它影响着世界上2亿左右的人口。