Chromic acid anodizing
[化] 铬酸阳极氧化
🧩 词语组成解析
a. 含三价铬的, 铬的\\n[医] 铬的
[化] 阳极氧化; 阳极极化
🗣️ 情景例句
Yes, a pediatrician.
是的， 小儿科医师。
When one is about to act, one must reason first.
凡事要先思而后行。
She got up before 7 o'clock in the morning, and quickly washed her hands and face.
00以前起床，快快地洗手洗脸。