Webbite
炼钢合金剂(5webbite7%钛, 其余为铝)
🗣️ 情景例句
when I was about eighteen years old.
那时我差不多十八岁。
He still has a bad cold.
他仍然患重感冒。
In this much-travelled world, there are still thousands of places which are inaccessible to tourists.
在这个旅游频繁的世界上，仍有成千上万个游人足迹未至的地方。