snail 核心词议：
n. 蜗牛；迟钝的人
vi. 缓慢移动
snail 基本解释
速记方法
速记技巧
词源记忆法
来自古英语snaegl，蜗牛，来自Proto-Germanic*snagila，蜗牛，来自PIE*sneg，爬，蜷缩，词源同snake，sneak.拼写比较rail，regulate.
知识扩展
snail 变化形式
复数： snails
中文词源：
snail 蜗牛
来自古英语 snaegl,蜗牛，来自 Proto-Germanic*snagila,蜗牛，来自 PIE*sneg,爬，蜷缩，词源 同 snake,sneak.拼写比较 rail,regulate.
snail
精选例句
1、 Is the snail really helpful?
这只蜗牛真的有用吗？
常见考点例句：
- Power generation is where the electric snail comes in .
- 能量发动系统是电动蜗牛的一个重要特点。
- However westernized chinese cities may now appear , the snail crawl of traffic and the ever-more frequent breakdown of transport systems nationwide have brought these lofty goals hurtling back to earth .
- 虽然这些西方化的中国城市正初现雏形，但蔓延全国的蜗速交通和频频瘫痪的运输系统正让这个理想化的目标渐行渐远。
- There once was a snail that wanted to buy a nissan z car .
- 有一个蜗牛想买一辆“尼桑z”型号的车。
- The snail was the blue-haired fairy 's pet .
- 这只蜗牛是蓝发仙女的宠物。
- A snail with implanted biocatalytic electrodes connected with crocodile clips to the external circuitry .
- 一只植入了生化电极的蜗牛通过鳄鱼夹与外部电路连接。