单词	crowper
释义	crowper 🌏拥挤者
随便看	Double Spans double span trussed roof structure double span tunnel double span wire system double spark ignition double-spark ignition double spark plug ignition doubles partner double spar wing doublespeak double-speak dou-blespeak doublespeaker doublespeakers doublespeaking doublespeaks double-speak system double spearhead Double specialities double specification limit double specific gravity bottles double specific probe assay double spectroheliograph double spectroprojector double spectrum