Immunizing unit
[医] 免疫单位
🧩 词语组成解析
不敏感处理
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
🗣️ 情景例句
Have you ever been to Niagra Falls?
你去过尼亚拉加瀑布吗？
Two dogs over one bone seldom agree.
两狗啃一骨，相持难服输。
She's been there for two months. She's been there since September.
她进校有两个月了。她自9月份起便在那儿学习了。