Beryllocene
二茂铍
🗣️ 情景例句
What section is the car parked in? ?
车停在哪儿？
Nikki began to feel abashed by his praise of her beauty.
他赞美着尼基的美貌，使她羞得面红耳赤。
Yes, wonderful, thanks.
愉快极了，谢谢。