🧩 词语组成解析
a. 无须的, 乳臭未干的
iris
['aiəris]
n. 虹膜;鸢尾属植物;
🗣️ 情景例句
You can listen to BBC or VOA news if you want to improve your listening.
如果你想提高听力,你可以听英国广播电台或美国之音的新闻节目。
What are you so excited about?
什么事让你如此兴奋?
That was really unsettling,
这真叫人不好意思,