built up

built up 基本解释

[机] 组合

词组短语

1、built-up a. 组合的, 建筑物多的, 围建的, 拼成的 [机] 组合

2、built(-up) soap [化] 复配皂

3、built-up beam [机] 组合梁

4、built-up connection [计] 组合连接

5、built-up crank [机] 组合曲柄

6、built-up edge [机] 刀尖积缘

7、built-up gauge [机] 组合规

8、built-up mandrel [机] 组合圆棒

9、built-up molding box [机] 组合砂箱

10、built-up mould [化] 组合模; 组合塑模; 开合压模

11、built-up pattern [机] 组合模型

12、built-up piston [机] 组合活塞

13、built-up plate [机] 组合模板

14、built-up time [计] 建立时间

15、built-up wheel [机] 组合轮

16、He has built up his own business 他已建立起他自己的事业

17、built-up member 装配件

18、built-up arch 组合拱

19、built-up area 城市建成区

重点词汇

built v. build的过去式和过去分词 adj. …建成的；身段优美的；有特定体格的