Plain agar
[医] 营养琼脂
🧩 词语组成解析
plain
[plein]
n. 平原;平地;[纺织业]平针;朴实无华的东西;
adj. 平的;素的;清晰的;相貌平平的;
adv. 清楚地，明白地;平易地;[用以加强语气]显然;完全地;
vi. 发牢骚;诉苦;
n. 琼脂, 石花菜\\n[化] 琼脂
🗣️ 情景例句
Why are you crying?
你为什么哭？
I'm glad our negotiation has come to a successful conclusion.
我很高兴这次洽谈圆满成功。
Bluebird, the car he was driving, had been specially built for him.
他驾驶的“蓝鸟”牌汽车是专门为他制造的。