🧩 词语组成解析
a. 有鳍状肢的
🗣️ 情景例句
That sounds good. Let's soak up a little vitamin D.
听起来不错，让我们摄入一点维生素D吧。
His heart cannot be pure whose tongue is not clear.
嘴不净者心不纯。
Well, what else did you hear about at the meeting?
喂，在会上你还听到了别的什么吗？