Stacking density
[化] 堆积密度
🧩 词语组成解析
[计] 叠卡
🗣️ 情景例句
against Boswell, Ellen.
和Boswell对抗， Ellen。
How much is a call to the United states?
打一个电话到美国去需要多少钱？
Which would you like, tea or milk?
你喜欢哪样，茶还是牛奶？