Calsibar
钙硅钡合金(脱氧剂)
🗣️ 情景例句
Would you like to stay for dinner?
可以留下来吃饭吗？
Empty hands no hawk allure.
空手不能诱鹰来。
He may be conceited, ill-mannered, presumptuous or fatuous,
这些年轻人也许狂妄自负，举止无理，傲慢放肆，愚昧无知，