Carbonyl
[医] 羰基, 碳酰
🗣️ 情景例句
Is everything OK?
一切都好吗？
What do you think I should do?
你想我该怎么做呢？
'Excuse me,' she said.'Can you tell me the way to King Street, please?'
“对不起，您能告诉我到国王街怎么走吗？”她说。