|
|
| 61. | natural emulsion |
| 天然乳胶 |
|
|
| | |
| 62. | spontaneous magnetism |
| 天然磁性 |
|
|
| | |
| 63. | material aerosol |
| 天然气溶胶 |
|
|
| | |
| 64. | natural essence |
| 天然香精 |
|
|
| | |
| 65. | natural camouflage |
| 天然伪装 |
|
|
| | |
| 66. | natural electrode |
| 天然石墨电极 |
|
|
| | |
| 67. | natural camphor |
| 天然樟脑 |
|
|
| | |
| 68. | natural environmental feature |
| 天然景物 |
|
|
| | |
| 69. | natural cryolite |
| 天然冰晶石 |
|
|
| | |
| 70. | natural ferrite |
| 天然铁氧体 |
|
|
| | |