截然不同

hái zi de shì jiè yǔ chéng rén shì jiè jié rán bù tóng

孩子的世界，与成人世界截然不同。

The child's world is completely different from that of a fully grown man.

tā de bèi jǐng hé tā zhàng fu de bèi jǐng jié rán bù tóng

她的背景和她丈夫的背景截然不同。

Her background is markedly different from her husband's.

liǎng cì tóu piào de jié guǒ jié rán bù tóng

两次投票的结果截然不同。

The two polls produced strikingly different results.