Acanthopteri
n. 【鱼类】棘鳍类(＝ Acanthopterygii)
🗣️ 情景例句
She has a clear head.
她头脑清晰。
It is likely to rain.
天看来要下雨了。
Normal people tend to forget this process unless and until they are reminded of it.
衰老的过程，不经提起，正常人容易忘记；一经提醒，才会记起。