Ergal
铝镁锌系合金
🗣️ 情景例句
He couldn't teach such dull children.
他教不了这么笨的孩子。
We are scheming to secretly cross the enemy territory.
我们在秘密商定穿越敌占区的计划。
Though this caused great mirth among the guests, Aunt Harriet was horrified.
这件事引起了客人们的欢笑，但哈丽特却着实吓了一跳。