您要查找的是不是：
- depressed centre flat wagon 凹底车,低凹平车
- The Structure and Analysis of All-Closed Large Underframes on Depressed Centre Flat Cars D_(18A) D_(18A)型凹底平车的全封闭式大底架结构及分析
- He has a flat in the centre of town. 在市中心他有一套单元房。
- His reading achievement is depressed. 他的阅读能力低于一般水平。
- That new shopping centre is a real eyesore. 那个新的购物中心真是难看极了。
- The man jacked up his car to fix a flat tire. 那人用千斤顶把他的汽车顶起以修理漏气的轮胎。
- Discussion on traverse crack failure of connection plate of flat wagon central beam low chord 平车中梁下翼连接板横裂纹故障的探讨
- He gets cheerful and depressed by turns. 他的情绪高一阵低一阵。
- He stumbled over a stump and fell flat on his face. 他给树桩一绊，摔了个嘴啃泥。
- A preacher stood declaiming in the town centre. 传教士站在市镇中心慷慨陈词。
- We were all depressed by the dismal weather. 阴沉的天气让我们都感到压抑。
- He spread the map flat out on the floor. 他把地图平铺在地上。
- Our present lease on the flat expires next month. 我们这套公寓的租约下月到期。
- The threat of war has depressed business activity. 战争的威胁使经济萧条。
- Cars are not allowed to go through the city centre. 禁止汽车从市中心穿行。
- The strikers paraded through the city centre. 罢工者游行通过市中心。
- The market is rather depressed at the moment. 目前的市场相当萧条。
- The flat will be refurbished for the new tenants. 这套房间将重新粉刷以接纳新房客。
- The police has cordoned off the town centre. 警察用警戒线围住市中心。
- Depress the space bar on a typewriter. 按下打字机上的空格键
