单词	shoring of trench
释义	shoring of trench 基坑支撑,基槽支撑
随便看	sprinkler hydraulic performance test sprinkler hydrostatic pressure-tight test sprinklering sprinkler installation sprinkler intensity sprinkler irrigation sprinkler irrigation system sprinkler jet sprinkler jockey pump sprinkler lateral sprinkler leakage sprinkler leakage insurance sprinkler leakage legal liability insurance sprinkler lscillating mechanism sprinkler machine sprinkler magazine valve sprinkler main sprinkler main line Sprinkler network sprinkler nominal working pressure sprinkler nozzle sprinkler on sloping land sprinkler operation test sprinkler oscillating mechanism sprinkler pattern range