Chromic humic acid 9233
[化] 铬腐殖酸9233
🧩 词语组成解析
a. 含三价铬的, 铬的\\n[医] 铬的
a. 腐殖的
🗣️ 情景例句
About Mom and Dad.
爸爸和妈妈。
After the flood, the carpets were wet for a month.
洪水过后一个月，毛毡还是湿的。
Which language is spoken by the largest number of people in the world?
世界上哪种语言说的人最多？