caoutchouc
| tree
| caoutchouc | |
| gen. | 橡胶; 橡皮; 树胶 |
| agric. | 弹性橡胶 |
| auto. | 天然生胶 |
| biol. | 印度胶树 |
| el. | 橡胶 |
| oil | 生橡胶 |
| polym. | 橡胶 |
| tree | |
| archit. | 树 木; 木料 |
| hydroel.st. | 树木; 木制构件 |
| polo. | 纵梁; 鞍架 |
| sport. од. | 树 |
| trees | |
| f.trade. | 树痕 |
| met. | 树痕; 树枝状突出物 |
| |||
| 天然，生橡胶; 橡皮; 弹性树胶 | |||
| 弹性橡胶 | |||
| 天然生胶 | |||
| 印度胶树印度橡皮树，Ficus elastica Roxb.，桑科 | |||
| 天然;生橡胶 | |||
| 生橡胶 | |||
| 橡胶 | |||
| 天然橡胶; 弹性橡皮; 纯橡胶 | |||
|
caoutchouc : 13 phrases in 6 subjects |
| Agriculture | 1 |
| Biology | 4 |
| Chemistry | 2 |
| Forestry | 1 |
| Plastics | 1 |
| Technology | 4 |