Streptogenin
[化] 鏈霉配基; 鏈球菌促長肽\\n[醫] 蛋白促生長肽
??? 情景例句
I would like to thank my family
我要感謝我的家人
Every door may be shut but death's door.
除了死門外，每門都可關。
Which speech are you going to?
你打算去聽哪個報告呢？