She flicked a crumb off the corner of her mouth.她擦掉嘴角的面包屑。At last Andrew gave them a crumb of information.最后，安德魯向他們透露了一點信息。Let's say you're a crumb.就算你是個窩囊廢....
She flicked a crumb off the corner of her mouth.她擦掉嘴角的面包屑。Micky is a crumb , and he treats me like dirt.米基真令人討厭,他把我當無賴對待.At last Andrew gave them a crumb of information.最后，安德魯向他們透露了一點信息。She flicked a crumb off the corner...
Method: Apply evolution and embryology to set mesoderm theory of chinese channel.運用進化和胚胎學方法建立中國經絡的中胚層理論,探討經絡的實質.Fibroblasts are mesenchymal cells, which are derived from the embryonic mesoderm.成纖維細胞是來源于胚胎中胚層的間充質細胞.It is ...