🧩 词语组成解析
rod
[rɑd]
n. 杆，拉杆;惩罚，体罚;（责打人用的）棍棒;手枪;
🗣️ 情景例句
I think I have an idea.
我有一个主意。
It's faster to go by plane than by boat.
和坐船比，坐飞机是更快的。
The wagging dance meant that food was far away.
摇摆舞表示食物在远处。