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
No, I'm sorry. This is our rock-bottom price.
很抱歉，这是我们的最低价格。
We must have your LC at least one month before the time of shipment.
我们必须在船运前一个月收到你们的信用证。
Then, jumping into the car, he drove off as quickly as he could.
然后跳进车里，以最快的速度把车开走了。