Bohrium
(=nielsbohrium)苏联对105 号元素的命名
🗣️ 情景例句
even fifty years later.
五十年之后还是这样。
Joe felt the lecture wasn't very interesting.
乔感觉演讲一点也不精彩。
Hello. Is that Mr Brain?
喂，是布雷恩先生吗？