M42Economist⁴¹³⁰³⁺² 例句 The AA said that it expects possible delays on the M1, A1, M6, M23 and M42, adding that Monday is expected to be the busiest day for drivers. AA公司说预计 M1, A1, M6, M23和 M42公路上可能出现拥堵,并提醒司机朋友说,预计周一会是最拥堵的一天。 treasure.1x1y.com.cn The magnificent Orion Nebula, or M42, is a fuzzy patch in Orion's Sword. 华丽的猎户座星云,或者说 M42,是猎户之箭的模糊的痕迹。 iciba