🧩 词语组成解析
a. 种系发生的, 系统发育的\\n[医] 种系发生的, 种族发育的
🗣️ 情景例句
What are you doing?
你在干什么？
In that case, we might need to reopen the question of prices.
如果是那样，我们也许需要重新讨论价格。
Not all sounds made by animals serve as language.
动物发出的声音不都是用作语言交际。