他费了一番功夫。
He put in some effort.
(bound form) foreign (non-Chinese); barbarian; classifier for processes or actions that take time and effort; (classifier) a kind; a sort
Every character draws itself, stroke by stroke. Then grab the brush: trace it yourself and hear the word when you finish.
Nice writing!
Chinese words snap together like bricks. Every word below shares a character with this one, so you are already halfway to knowing it.
他费了一番功夫。
He put in some effort.
番茄是一种蔬菜。
Tomatoes are a kind of vegetable.