Scaleless
a. 没有鳞的
🗣️ 情景例句
Listen, Richard,doing aerobics for an hour is a lot different than lifting weights.
听着， Richard，一小时的有氧运动可与举重大不相同。
Will you speak up, please?
请你大声一点好吗？
What did you write on it?
你在贺卡上写了什么？