Acetophenine
[化] 醋吩宁; 2,4,6-三苯基吡啶
🗣️ 情景例句
He's probably right.
他也许是对的。
I'm feeling rather blue.
我觉得有些沮丧。
Jim is writing. Lily isn't writing. She's looking at the blackboard.
吉姆在写字。莉莉没在写字。她在看黑板。