low-visibility landing | simulation
| simulation | |
| footb. | 假摔 |
| hydroel.st. | 模仿 |
| hydroel.st. од. | 模拟 |
| manag. | 仿制 |
| met. | 模拟，仿真 |
| met. од. | 仿真 |
| steel. | 仿真 |
| swim. | 模拟训练 |
| tech. | 制作模型 |
| English thesaurus | |||
| |||
| LVL (semfromshire) | |||
|
low-visibility landing : 2 phrases in 1 subject |
| Space | 2 |