词汇	文献记录片
释义	文献记录片 documentary film
随便看	single-stand reversing cold-reduction mill single stand skin pass mill single stand tester single staple-fibre yarn single star and multistars navigation single star navigation single star optical fiber network Single-star scheme single star simulator single start ball screw single-start ball screw singlestart screw single start stop printer single start-stop printer single start thread single-start thread single start worm single-start worm single state single-state single statement array assignment single statement group single-state optimization single-state recycle single states