Kernite
n. [地質] 四水硼砂
?? 擴展釋義
【化】 四水硼砂
??? 情景例句
May I ... may I help?
我能……我能幫上忙嗎？
Would you care to answer my question on the warranty?
你可以回答我有關保證的問題嗎？
What are you doing on Saturday evening?
你星期六晚上要干什么？