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
I really mean it.
当然是真的。
Martha's bread tastes as if she burns it.
玛莎做的面包有烤焦的味道。
They spent a full and very enjoyable morning together, and Fred discovered that he had a gift for making a visit interesting and lively.
他们一起度过了一个充实而又非常愉快的早上，弗雷德发现自己具有导游的才能，能使参观活动变得趣味盎然。