Global ecological efforts can easily be at odds with local ecologies.全球性生态保护工作很可能会和地方生态系统存在矛盾。We risk upsetting the ecological balance of the area.我们有可能破坏这个地区的生态平衡。The region has been declared an ecological disaster zone...
The opera lacks the polish of his later work.这部歌剧不及他晚期作品娴熟。Onscreen, she lacks the vitality or charisma to pass this performance off.电影中的她缺乏演绎这出戏的活力和魅力。His music lacks depth.他的音乐缺乏深度。...