Spermato-
[医] 种子; 精子, 精液
🗣️ 情景例句
Go by the book.
照章办事。
The remembrance of past sorrow is joyful.
记住过去的不幸使人愉快。
Then knowledge began to be accumulated according to a systematic plan.
于是，知识便开始有系统有计划地积累起来。