Ean
abbr. 有效原子序数（Effective Atomic Number）；实验过敏性神经炎（Experimental Allergic Neuritis）
🗣️ 情景例句
so it's my pleasure
所以现在我很乐意
How many cans are you going to take?
你要拿几罐？
Only a little.
一点点。