Fagarine
花椒碱
🗣️ 情景例句
Can I help you?
我可以帮上忙吗？
Shall I carry this for you?
要不要我帮您拿这件东西？
A child ran into the street and knocked her off her bicycle.
一个孩子冲上马路，把她从车上撞了下来。