一个穿着条纹衬衫的年轻男孩的鬼魂走到前住客菲莉丝·保尔森的床前时，她正呆在14层(其实是13层)的一间套房里。
Former guest Phyllis Paulsen was staying in a suite on floor 14 (actually floor 13) when the ghost of a young boy in a striped shirt walked up to her bed.
大理石纹指肌肉间可见的一小层的脂肪条纹，可在肉品切割处看见。
Marbling is small streaks of fat that are found within the muscle and can be seen in the meat cut.
可以看到细胞核和平等排列的心肌纤维，心肌纤维间的线形粉红色条纹为闰盘。
Note the central nuclei and the syncytial arrangement of the fibers, some of which have pale pink intercalated disks.
应用推荐