Cephalization
n. 头向集中\\n[医] 头部优势发育, 头部形成(无脊椎)
🗣️ 情景例句
Yes, I went to the aerobics class today.
去了啦， 我上了有氧运动课了。
Yeah. Here.
有。这就是。
What have you enjoyed most?
你最喜欢什么呢？