Pseudoionone
[化] 假紫罗酮
🗣️ 情景例句
How can I reach you?
我怎样才能联系到你呢？
Whom are you calling?
你要找谁？
the young man has a glorious future before him and the old one has a splendid future behind him:
青年人有光辉灿烂的前景，而老年人的辉煌已成为过去。