Metasulfite
焦亚硫酸盐
🗣️ 情景例句
Can you tell me where the tourist sites are located?
你能告诉我本地有什么旅游名胜吗？
Once on shore, we pray no more.
一旦上了岸，就不再祈祷。
See you next Friday.
下星期五见。