| 释义 |
spar1/spɑ:/n. 1 a stout pole esp. used for the mast, yard, etc., of a ship (尤指船上用作桅杆、帆桁等的)圆材 2 the main longitudinal beam of an aeroplane wing (飞机的)翼梁 [Middle English sparre, sperre from Old French esparre or Old Norse sperra or direct from Germanic: cf. Middle Dutch, Middle Low German sparre, Old Saxon, Old High German sparro] |