Hgh
abbr. 人体生长激素（Human Growth Hormone）
🗣️ 情景例句
Do you know anything about South American culture?
你了解南美洲的文化吗？
Do you ever study English on Sunday?
你曾经在星期日学英文吗？
The weather gets warmer, and the days get longer.
天气渐暖，白天渐渐变长。