| |||
double sheaved block; sheaved block | |||
double pulley | |||
dual block (при действии мышечных релаксантов) | |||
two-up bound unit; two-up book | |||
two-man block | |||
sister block; double block | |||
two-men block | |||
block fiddle | |||
| |||
double wall (Olga Z) |
двойной блок: 28 phrases in 16 subjects |