Pooled sera
[醫] 混合血清
?? 詞語組成解析
a. 合并的
漿液, 血清\\n[醫] 血清; 漿液
??? 情景例句
His family is a nuclear family with three generations living together under one roof.
他的家庭是三代同堂住在同一屋檐下。
Bring it on!
我跟你拼了！
It will be about the same as it was last time.
大概和上回的訂量一樣。