Semimetals
n. 半金属;半金属元素
🗣️ 情景例句
How nice it is here.
这儿真不错。
What time do you think it is?
你以为现在几点？
In 1908 Lord Northcliffe offered a prize of $1,000 to the first man who would fly across the English Channel.
1908年，诺斯克利夫勋爵拿出1，000英镑，作为对第一个飞越英吉利海峡的人的奖励。