v. Product Improcement Program 产品改进计划( pip的过去式和过去分词 ); 果核; 种子; 短而尖的声音
🗣️ 情景例句
I'm writing a story for the high-school paper.
我正在为高中校刊写一篇东西。
If he doesn't , will you take one?
如果他不,你会拿一个吗?
And why only snakes? Cats, for instance, would be greatly helped; no running fights with large, fierce rats or tussles with grown rabbits -- just a bite and no more effort needed.