Esculin culture-medium
[医] 七叶甙培养基(大肠杆菌现黑色集落)
🧩 词语组成解析
n. [药]七叶灵,马栗树皮甙
medium
['midɪəm]
adj. 中等的，中级的;普通的;平均的;半生熟的;
n. 媒介物，媒质;中间，中庸，[生]培养基，培养液，颜料溶解液，[数]中数，平均，[逻]中名辞;手段，方法;中间物;
medi中间+um表名词→中间物，媒介
🗣️ 情景例句
There's nothing wrong with hard work.
刻苦没错。
Every one's faults are not written in their foreheads.
知人知面不知心。
How old are you?
你多大啦？