1. The span of time, including order preparation time, queue time, processing time, moving time, and receiving and inspection time, is called lead time. 这个时间周期包括订单准备、等待、处理、传输以及接收时间，这个时间段称作前置时间。
2. LONG, LONG AGO Winds through the olive trees Softly did blow, Round little Bethlehem Long, long ago. 很久很久以前风儿轻轻地吹过橄榄树丛，吹过小小的伯利恒，很久很久以前。
3. LONG, LONG AGO Winds through the olive trees Softly did blow, Round little Bethlehem Long, long ago. 很久很久以前风儿轻轻地吹过橄榄树丛，吹过小小的伯利恒，很久很久以前。
4. Long, long ago, when I was in junior high (and you can tell it was a long time ago because we actually called it junior high back then), I had a teacher who did not know what a helping verb was. 很久很久以前，当我还是个初中生的时候，有一位老师不知道什么是助动词，但他却得教我们这个知识。
5. I don't know how to write for long time not writing, finally I dally away a long time. 可越久没写就越不知道怎么了，最后就着样荒废着。
网络释义
a long time ago langsyne long time ago time out of mind way back 很久以前;
a long time ago langsyne long time ago time out of mind way back 很久以前;
sometimes at times at whiles for time to time from time to time on occasion 有时;
sometimes at times at whiles for time to time from time to time on occasion 有时;
sometimes at times at whiles for time to time from time to time on occasion 有时;
