Calcon
[化] 钙试剂; 茜素蓝黑
🗣️ 情景例句
It's not as bad as all that.
事情没有那么糟。
She showed me her gratitude by inviting me to dinner.
她邀请我吃饭以表示她的感激。
How do you like Hong Kong?
你喜欢香港吗？