動詞 tinker:

1. do random, unplanned work or activities or spend time idly
   同義詞：putter, mess around, potter, tinker, monkey, monkey around, muck about, muck around
2. work as a tinker or tinkerer
   同義詞：tinker
3. try to fix or mend
   同義詞：tinker, fiddle

1. I had a tinker at your radio, but I can't mend it.
   我把你的收音機修了一下，但沒修好。
2. He's been tinkering with that engine for hours, but it still will not go.
   他花了幾個小時擺弄那個引擎，想修好它，但它還是不轉(zhuǎn)。