| |||
cofferdam; ponton | |||
American caisson | |||
settling tank | |||
dropped caisson; medical lock | |||
caisson; box caisson; pontoon | |||
sinking caisson | |||
cassoon; ceiling caisson; coffer (dam); float case; stranded caisson | |||
| |||
caisson | |||
| |||
caisson box |
沉箱 : 448 phrases in 19 subjects |