🧩 词语组成解析
hummingbird
['hʌmiŋbɜ:d]
n. 蜂鸟;
🗣️ 情景例句
What's the matter?
有什么事？
Why was only he exempted from work?
为什么只有他不必工作呢？
If I work in the garden, I have to sit down and rest every five minutes.
如果我在花园里干活，每5分钟就得坐下来休息。