Hassium
n. 钅黑（第108号元素）▽
🗣️ 情景例句
Exploring outer space is a challenge to mankind.
探索外层空间是一项向人类发出的挑战。
It is dogged (that) does it.
天下无难事，只怕有心人。
Oh, yes, Mr. Chou. We've been looking forward to this.
啊，周先生，我们一直在等着您来。