Bohrium
(=nielsbohrium)苏联对105 号元素的命名
🗣️ 情景例句
The Thanksgiving Day parade is always such great fun.
感恩节的游行总是如此有趣。
I'm terribly sorry.
真是对不起您。
Old women in black shawls peered at us from doorways.
披黑纱巾的老妇人站在门口偷偷地瞅着我们。