双倍保暖

double bar───复纵线

double bars───复纵线

double whammy───祸不单行；双重灾难

double sharp───重升号，重升记号

double stars───双星（紧密相连的二颗星，借望远镜始可分辨者）

double act───双人表演，双簧；联袂演出

double back───循原路折回；往回逃跑；把…对折

The utility model a double-wing sunlight warm greenhouse which is composed of a unit bracket, an upper top plate, an accessory bracket and a greenhouse hood.───本实用新型提供一种双翼式日光温棚，包括有单元支架，上顶板、辅支架、棚罩构成。

Warm wishes at The Double Ninth Festival.───在重阳节，衷心地祝福你们。

Double-walled to keep water warm longer, the 35-inch-deep soaker features a built-in bench seat.───两个出水口能使水的热度保持得更久一些， 35英寸胖的人也能完全浸在里面。

• doubler circuit
• double doors
• doublets emg
• double edgedsword
• double-dealing meaning
• doublet dipole antenna
• double-quick cinnamon streusel coffee bread
• double warm
• double headed shark
• double jeopardy
• double strength
• double track
• double minded man
• double-walled tank
• double-barreled cannon
• double plus
• doubler plate
• double-dealing crossword clue
• doubled down casino
• double decker
• double bedded