double-glaze

v [Tn] fit two layers of glass to (the windows of a room, etc) to reduce heat loss, noise, etc 安两层玻璃於（窗户等）: The house is double-glazed back and front. 这房子前後窗都是双层的.

double first, double pneumonia, double standard, double take, double time, double transitive verb, double up, double-barrelled, double-bass, double-book, double-booking, double-breasted, double-check, double-cross, double-dealer, double-dealing, double-decker, double-dyed, double-edged, double-faced, double-glazing, double-jointed, double-park, double-quick, double-stop, double-talk, double-think, doublet, doubly, doubt, doubter, doubtful, doubtfully, doubting Thomas, doubtless, douche, dough, doughnut, doughty, doughy,