2.The Royal Airforce sill remained dangerously short of bombers.
英国皇家空军仍未脱离极为缺乏轰炸机危境。
3.He fell from the window sill and put his shoulder out.
"他从窗台下摔了下来,跌得肩膀脱了臼。"
4.Occurrence: dike, sill, laccolith, lopolith, stock and batholith.
产状定义、岩脉、岩、岩盖、岩盆、岩株和岩基。
5.The micro-gabbro phase is indentical with the typical Bulawayan dolerite sills.
微辉长岩与标准布拉瓦约粒玄岩。
6.Methods After designs the trefoil flap in the prolabium, the displaced tissuce is replaced and the columnella is lengthened, the sill is raised by the application of the trefoil flap.