Megabase
[医]巨碱基
🗣️ 情景例句
Would you like to call home?
你给家里挂个电话怎么样？
Excuse me? I didn't hear what you said.
对不起，我没有听清你说的话。
'Oh dear,' said the conductor suddenly.
“哎呀，”售票员突然说，