Arecaline
[医] 槟榔硷
🗣️ 情景例句
Excuse me. Can you help me?
对不起 你能帮帮我吗
She is a reliable assistant.
她是个可信赖的助手。
He telephoned the office yesterday morning and yesterday afternoon.
他昨天上午和下午把电话打到了我的