landing-site indicator
相关英语词汇推荐
- wool-mohair-silk mixed fabric
- eupolyphaga sinensis
- hardbake
- marsh mallow chocolate
- pig leather for making gloves
- pin disk mill
- collar
- neocupferron
- travelling microscope
- modular single point annunciator
- wing float
- picture oscillating transformer
- boring hose
- rotary press
- round can end curler
- knitted fishing net
- circular auto-control heating oven
- Brick model
- coaling crane
- demodulator of frequency shift signal