Berkelium
n. 锫\\n[化] 锫Bk
✅ 同义词
🗣️ 情景例句
When will you be able to deliver?
您什么时候可以交货？
What would you like to eat?
你想吃什么？
The plane was then able to rise and it cleared the mountains by 400 feet.
于是飞机可以上升了，它在离山头400英尺的高度飞越了过去。