猩猩比猴子重用英语可以表达为 "Chimpanzees are heavier than monkeys." 来源是猩猩和猴子的体重差异。

一些英文例句和中文翻译如下：

Chimpanzees are generally heavier than monkeys because they have a more muscular and compact body. 猩猩一般比猴子重，因为它们的身体更加肌肉发达和紧凑。
Although both chimpanzees and monkeys are primates, chimpanzees tend to be larger and heavier. 尽管猩猩和猴子都是灵长类动物，但猩猩往往更大更重。
Chimpanzees can weigh as much as 120 pounds, while some monkeys weigh less than 10 pounds. 猩猩的体重可能高达 120 磅，而一些猴子的体重不到 10 磅。