偶尔会有病人过于虚弱，必须通过静脉注射进食。Occasionally a patient is so debilitated that he must be fed intravenously.她看见蛾子的翅膀偶尔会泛光。She saw the occasional glimmer of a moth's wings.我爸爸偶尔会到他的共济会分会那里去。My father would occasionally go to hi...
He has said he will use all the weapons at his disposal.他放出话说他将使出十八般武艺。Nuclear weapons plants across the country are heavily contaminated with toxic wastes.全国的核武器工厂均受到了有毒废弃物的严重污染。Those people who took up weapons to defen...