Gibco
abbr. Grand Island Biological Company 格兰特岛生物群体
🗣️ 情景例句
You're very lucky to have a caring family.
你很幸运有一个温馨的家庭。
We know not what is good until we have lost it.
有的时候不爱惜，失了以后空叹息。
I must apologize!
我必须道歉！