a. 小于一般尺寸的, 不够大的, 小型的
[化] 尺寸不足; 过小
s. smaller than normal for its kind
1. Yeah, he's a little undersized and needs to improve as a drive blocker, but I think he's a natural.
他身材有些小了 人盯人阻截还有待提高 但我觉得他有天赋
以上参考资料就是本英汉词典详细汇总的单词undersize的翻译英语含义，如有错漏请向我们提供反馈意见。