difficult-to
| settle
| particle
| difficult to | |
| gen. | 难以 |
| settle | |
| manag. | 安排支付; 结算; 解决; 偿付; 下沉 |
| met. | 分级; 分类; 沉淀; 沉下 |
| perf. | 沉降 |
| particle | |
| gen. | 微粒 |
| avia. | 尘粒 |
| ecol. | 颗粒; 微粒 |
| hydroel.st. од. | 颗粒 |
| oil | 粒 |
| radio.amat. | 粒子; 微粒 |
| space | 微 粒 |
| |||
| 难以 | |||
|
difficult-to : 83 phrases in 17 subjects |