Acs serum
[医] 抗网织细胞毒血清
🧩 词语组成解析
[计] 高级通信服务, 先进密码系统, 汇编管理系统, 自动控制系统\\n[医] 阳极通电声
serum
['sɪrəm]
n. <医>血清，血浆;浆液，树液;乳清;
🗣️ 情景例句
What are you greatest weaknesses?
你本人最大的弱点是什么？
We can't make a decision without knowing the facts.
我们不能不知道事实，就作决定。
so America and the EU have been trying to reach a deal which would eliminate the need to double-test many products.
美国和欧洲一直在寻求达成协议，以便为许多产品取消双重检查。