🧩 词语组成解析
a. 有鳍状肢的
🗣️ 情景例句
Then you close your eyes and say the magic words.
然后，闭上眼睛念魔语。
He who cannot hold his peace will never live at ease.
嘴巴不紧，生活不宁。
How much did you pay for all these things? asked her mother.
“买所有这些东西你付了多少钱？”她妈妈问。