She made a pig of herself with the ice cream.
她大吃了一通冰激凌。
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。
Don't give me cakes ─ I'll just pig myself.
可别给我拿糕点——那我会吃个没够的。
You greedy pig! You've already had two helpings!
你这个馋嘴！你已经吃了两份了！
I hate working for that male chauvinist pig Steve.
我讨厌给史蒂夫这个可恶的大男子主义者干活。