🧩 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
He is not very interesting to talk to.
跟他谈话没味道。
I had a shot of penicillin.
我打了一针青霉素。
Goodbye, Dr Zhang.
再见，张医生。