English ⇄ Chinese French German Russian

back turn
archit.	反回音
el.mach.	反作用线匝
handb.	启转改变方向; 后转改变方向
met.	反转; 逆转
sport, bask.	向后旋转
tech.	逆向匝; 反作用匝

back turn: 83 phrases in 19 subjects

Automobiles	5
Aviation	3
Communications	4
Compressors	1
Dancing	1
Electric machinery	1
Electronics	2
General	17
Gymnastics	8
Ice hockey	2
Oil / petroleum	2
Polo	1
Rail transport	2
Refrigeration	1
Skydiving	1
Technology	16
Textile industry	14
Wrestling	1
Wushu	1