"小猪" (xiǎo zhū) 在英语中可以翻译为 "piglet"。

"西瓜" (xī guā) 在英语中可以翻译为 "watermelon"。

这两个词都是源自拉丁语，"piglet" 来源于拉丁语 "porculus"，意思是 "小猪"；"watermelon" 来源于拉丁语 "dulcis aqua melo"，意思是 "甜水蜜瓜"。

下面是一些英文例句及其中文翻译：

The piglet was so cute that I couldn't resist picking it up and cuddpng it. (小猪太可爱了，我忍不住抱起它来抱抱。)

I love eating watermelons in the summer. They're so refreshing and juicy. (我喜欢在夏天吃西瓜。它们太清爽多汁了。)

The farmer gave the piglet a bowl of milk. (农夫给小猪一碗牛奶。)

We had a watermelon carving contest at the beach yesterday. (昨天我们在海滩上举行了西瓜雕刻比赛。)