掺

肥料féiliào掺chān了le金jīn坷垃kēlā，小麦xiǎomài亩mǔ产chǎn一yī千qiān八bā

With golden granules as fertilizer, wheat yields can reach one thousand eight per acre.

不想bùxiǎng帮忙bāngmáng就算jiùsuàn了le，别bié瞎xiā掺和chānhuo。

If you don't want to help, just stay out of it.

别bié掺和chānhuo他tā的de事shì。

Don't meddle in his affairs.

我wǒ现在xiànzài还hái不想bùxiǎng掺和chānhuo进来jìnlái，谢xiè了le。

I'd rather not get involved at the moment, thanks.