试题题干
Translate the following sentence into Chinese.
While the ova are moving down the Fallopian tubes toward the uterus, about five days after superovulation, the cow is artificially inseminated with semen from a prize bull.
参考答案
试题解析
考点：ova 卵细胞；Fallopian tube 输卵管；uterus 子宫；artificially inseminated 人工授精；semen 精子；a prize bull 优种公牛。
句子结构：While引导时间状语从句，about five days after superovulation为插入语，主句为the cow is artificially inseminated with semen from a prize bull.