Cassythidine
无根藤次碱
🗣️ 情景例句
You are a walking dictionary.
你是活字典。
That radio's pretty loud. Could you turn it down, please?
收音机太响了，你能把声音开小一点吗？
Mainframe computers were very large indeed, often occupying whole air-conditioned rooms,
计算机主机确实很大，常常占据了装有空调的多间房间，