外表老实骨子奸诈: have an honest appearance but be actually full of cunning and deceit
外貌虽变骨子依旧: beneath the surface all went on as before
Example Sentences:
1.
Watch out , it ' s like burning oil from his bones 小心,就像他骨子流出的火油
2.
That is just the box . it ' s apparent camouflage , outside a happy purple sock , inside the guts of flier 那只是盒子.掩饰一下,外表看起来是只快活的紫袜袜.骨子可是个有勇有谋的家伙
3.
There came a moisture which was not of rain , and a cold which was not of frost . it chilled the eyeballs of the twain , made their brows ache , penetrated to their skeletons , affecting the surface of the body less than its core 出现的这种东西不是由雨水产生的湿气，也不是由霜冻而产生的寒冷，它冻得她们的两个眼珠发酸，冻得她们的额头发疼，并且还钻到她们的头骨里，这样对她们身体表面的影响还不如对她们骨子的影响大。
