Acanthopteri
n. 【鱼类】棘鳍类(＝ Acanthopterygii)
🗣️ 情景例句
watch the last three minutes of the game.
看完那最后三分钟的球赛。
It's a poor mouse that has only on hole.
鼠只有一洞，必先把命送。
You have to be able to check instructions.
你必须会查对说明。你必须会筹划工作。