Osmic compound
[化] 四价锇化合物
🧩 词语组成解析
a. 锇的, 四价锇的\\n[医] 锇的
🗣️ 情景例句
You didn't put film in the camera, silly!
笨蛋，摄影机里没有放胶卷。
I asked him to fix it for me, but he wouldn't.
我请他帮我修理，但是他不肯。
The child sobbed sadly.
小孩伤心地抽泣着。