卡玛拉龙的腿挺粗，每只脚有五个脚趾，中趾长着锋利的爪子。
It had thick legs with five toes on each foot. The middle toe on each foot had a sharp claw.
动物园中还有两只来自马来半岛的合趾长臂猿。
基于耦合模理论，对线性负切趾型布拉格光栅中引入啁啾后其双稳特性的变化进行了研究。
Based on the coupled mode theory, the influence of introducing the chirp on the bistable characteristics of linear negative tapered Bragg gratings is investigated.
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