音标: 英 [trə'bekjʊlə] 美 [trə'bekjʊlə]
1. There's a disorganized trabecular pattern here that his doctors wouldn't have been able to see.
这还有不规则小梁结构 他的医生估计没发现这个
2. The decay of the nitroglycerin in the trabecular tells me that the explosion took place three hours before the remains were discovered.
从小梁中硝酸甘油的腐烂程度可以判断 爆炸发生在 遗体被发现前的三个小时