您要查找的是不是：
- store and forward switching center 存储转发交换中心
- Nancy was twelve, and her school friends breathed heavily as she went forward switching her skirt, and took a slip daintily from the box "Bill, Jr.," Mr. 南西十二岁，她甩甩裙子走向前去，然后从箱子里优雅地取出了一张纸片，与此同时，她学校里的朋友们呼吸都变得沉重了。
- I got a new coat in that store last week. 上礼拜我在那家店买了一件新外套。
- Development of the Double Transistor Forward Switching Power Supply 双管正激型开关电源研制
- Ouch! The sand is so hot! I can burn my feet. 哎哟！沙子这么烫！会烫伤脚的。
- The sand blew into the food and made it gritty. 砂吹进食物中，里边尽是砂子。
- The children were playing in the sand pit. 孩子们在沙坑中玩耍。
- A buffer in a drum used to temporarily store data. 磁鼓中用来暂时存放数据的一种缓冲区。
- The tractor has make deep furrow in the loose sand. 曳引机在松软的沙土上留下了深深的车辙。
- She took the huff and went to come other store. 她恼了，去了另一家商店。
- The gang knocked over a jewelry store. 这伙歹徒抢劫了一家珠宝店。
- The sun blazed down on the sand. 阳光强烈地晒在沙滩上。
- She wondered what fate had in store for her next. 她不知道以后等待她的将是什么命运。
- His company was built on the sand. 他的公司根基不稳固。
- store and forward switching 信息转接开关
- The river has scour out a passage in the sand. 这条河在沙土中冲出一条水道。
- I find a surplus store and buy a pocket calculator. 我找到一家出售剩余物品的商店，买了一台袖珍计算机。
- The boat grounded on a sand bank. 船只搁浅在沙洲上。
- I got this cheap at a department store sale. 我在百货公司特价廉售时买到了这件便宜货。
- The kid dug a tunnel in the sand. 小孩在沙堆里挖了一个地道。
