Agb
抗原抗体试验(antigen-antibody test)\\n附属齿轮盒(accessory gear box)\\n渐近巨星分支(asymptotic giant branch)
🗣️ 情景例句
And thank you, Mrs. Vann.
谢谢！Vann太太。
Would he have seen you if you hadn't waved to him?
如果你没向他招手他会看见你吗？
He could not see anything.
他看不见任何东西。