In stage 2, pubic hair appears and there's a measurable enlargement of the testes; and breast buds appear.
在第2期，阴毛开始生长，男孩睾丸开始增大，女孩乳房芽开始出现。
| 单词 | breast bud |
| 释义 |
breast bud
原声例句
Osmosis-内分泌 In stage 2, pubic hair appears and there's a measurable enlargement of the testes; and breast buds appear. 在第2期，阴毛开始生长，男孩睾丸开始增大，女孩乳房芽开始出现。 |
| 随便看 |
|
英汉双解词典包含3607232条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。