迄今不晓得何谓“第一时间”。它不是当下、马上、此刻,也不是一小时以后、一天以后,含有极大的随意性。比如,你去商店买一种紧俏货物,店家暂时售罄,老板道歉之后保证:“一旦到货,我们第一时间通知你。” So far do not know what the “first time”. It is not the moment, immediately, at the moment, nor is it an hour later, a day later, contains a great deal of arbitrariness. For example, you go to the store to buy a tight supply of goods, the store temporarily sold out, the boss apologized after the pledge: “Once the arrival, we will inform you the first time. ”