All deck fittings, windows, hatches and doors had been fastened.甲板上所有的装置、窗户、舱口盖和门都已经关牢了。She fastened the belt loosely around her waist.她把皮带松松地系在腰上。He fastened the dog to the post with a thong.他用一根皮带把狗拴到柱子上....
There is a trend for knocking public-school headmasters and headmistresses off their perches.现在有一种推翻公立学校校长权威性的趋势。Order and discipline have been placed in the hands of headmasters and governing bodies.维持秩序和纪律的工作已交接给了校长和管理...
abbr.actual time of penetration 穿透准确时间，adenosine triphosphate， material found in almost all terrestrial life 在所有的陆地生命中发现的三磷酸腺苷物质，authority to proceed 授权进行书...