Immunisation
n. 免疫(immunization)
🗣️ 情景例句
Can you give me some forms of identification?
你能给我什么证明身份的文件吗？
I know the boy whose father is a mailman.
我知道那个男孩的父亲是邮差。
First the electroencephalograph (which is simply a device for recording the electrical activity of the brain by attaching electrodes to the scalp) shows that while there is a change in the pattern of activity during sleep,
第一点，脑电图记录仪（不过是一种把电极接到头皮上记录脑电活动的仪器）显示，人在睡眠时大脑活动的方式有变化，