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
Make it a double!
加倍。
Provided you can offer favorable quotations and guarantee delivery within four weeks from receipt of order, we will place regular orders with you.
贵方若能报优惠价并保证在收到定单后4周内交货，我方将定期订购。
It's raining! That means You don't need to water the garden.
下雨了，这就是就是说，你不必给花园浇水了。