Protostemonine
原百部碱
🗣️ 情景例句
She said if I come by,
她说，如果我去一趟，
No, that's OK. How much do I own you?
不用了。散热器正常。我要付你多少钱？
Can you cover for me on Friday. Tell me how to get there?
星期五能不能请你替我个班。 你能告诉我到那里怎么走吗？