Difficiency
n. 缺乏, 缺少, 不足
🗣️ 情景例句
I should be finished packing by then.
到那时候我应该已经整理好行李了。
Yes,and I like the color too.It matches your hat.
是的，我也喜欢这颜色。和你的帽子很相配。
Because these items are from different shipments.
因为这几项品目不属同一批货。