Saltatory variation
[医] 突然变异
🧩 词语组成解析
a. 跳跃的, 舞蹈的, 突变的, 跃进的\\n[医] 舞蹈的, 跳跃的, 突变的
🗣️ 情景例句
Come in, Michelle,
请进 ，Michelle
On many farms you'll find cows and chickens.
在许多农场上你将发现奶牛和鸡。
and it spread to Britain where wild rabbits are regarded as a pest but where domesticated rabbits,equally susceptible to the disease, are the basis of a profitable fur industry.
这种疾病又蔓延到了英国。在英国，野兔被当作有害的动物，可是家兔是赚钱的毛皮工业的基础，然而家兔同样易感染这种疾病。