guinea-pig是什么意思

实用例句

1. The pheasant is a close relative of the Guinea hen.

雉与珍珠鸡有很近的亲缘关系。来自柯林斯例句

2. Papua New Guinea became independent from Australia in 1975.

巴布亚新几内亚1975年脱离澳大利亚正式独立。来自柯林斯例句

3. Students in fifty schools are to act as guinea pigs for these new teaching methods.

五十所学校的学生将作为这些新教学法的试验对象。来自《权威词典》

4. Chestnuts can be used at Christmas time, as a stuffing for turkey, guinea fowl or chicken.

栗子可以在圣诞节时作火鸡、珍珠鸡或家鸡的填料。来自柯林斯例句

5. Nearly 500,000 pupils are to be guinea pigs in a trial run of the new 14-plus exams.

这种14岁以上学生参加的最新考试将在近50万名学生中试行。来自柯林斯例句