2 sentences

1. 我一直都很想学焊接。

   wǒ yī​zhí dōu hěn xiǎng xué hàn​jiē.

   I've always wanted to learn to weld.

   Source: OpenSubtitles

2. 工人正在焊接金属管道。

   gōng​rén zhèng​zài hàn​jiē jīn​shǔ guǎn​dào.

   The worker is welding metal pipes.

   Source: Dong Chinese Dictionary