Chromium hemitrioxide
[化] 氧化铬; 三氧化二铬
🧩 词语组成解析
chromium
[['krəumjəm]]
n. 铬\\n[化] 铬Cr
🗣️ 情景例句
You've got the facts wrong.
你把事实搞错了。
The moon emerged from behind a cloud.
月亮从云后出现。
but the paper was wrapped round a drum which rotated slowly.
根但是纸是卷在慢慢旋转的圆筒上的。