Acron
阿克隆铝铜硅合金; 铝基铜硅合金
🗣️ 情景例句
in other words ... boring.
也就是说， 太无趣了。
He who makes no mistakes, makes nothing.
不犯错误，成不了事。
The modern traveller is often a man who dislikes the Splendide and the Bellavista,
现代露营旅游的人往往讨厌住"斯普兰迪德"和"贝拉维斯塔"这样的大酒店，