Microinjector
微量注射器
🗣️ 情景例句
Mmm-hmm.
嗯。
Are you pulling my leg?
你在开我玩笑吗？
You are left-handed, but in this photograph you will see that the young girl is painting with her right hand.
你是左撇子，而在这张照片里，你会发现这个小姑娘正在用右手绘画。