I've never cooked this before so it's an experiment.

　　我以前從未做過(guò)這種菜，所以這是一個(gè)嘗試。

　　There were no children to cook for, so we could just please ourselves.

　　因?yàn)椴挥媒o孩子做飯，我們就可以自便了。

　　You've got to hand it to her ─ she's a great cook.

　　你沒(méi)法不佩服她——她的廚藝的確了不起。

　　Cook over a medium heat for 15 minutes.

　　用中火煮15分鐘。

　　He likes to cook in the open air.

　　他喜歡在外面做飯。