🧩 词语组成解析
a. [鸟]■形目的
bird
[bɝd]
n. 鸟，禽;<俚>少女，姑娘，人，家伙，东西;<口>飞机，火箭，导弹;
vi. 观察和辨认鸟;捕鸟，打鸟;
🗣️ 情景例句
The professor runs a restaurant on the side.
这个教授的副业是开饭馆。
I told him to stay till he comes back.
我告诉他留下来等他回来。
Sometimes we aren't able to get into every building because there are too many steps.
有时我们并不能进每栋楼房，是因为楼梯太多了。