2 sentences

1. 我想买电动剃须刀。

   wǒ xiǎng mǎi diàn​dòng​tì​xū​dāo.

   I want to buy an electric shaver.

   Source: AI Challenger 2017

2. 我本该在买下这个电动剃须刀之前试一下的。

   wǒ běn​gāi zài mǎi xià zhè​ge diàn​dòng​tì​xū​dāo zhī​qián shì yī​xià de.

   I should have tried out this electric shaver before buying it.

   Source: Tatoeba