

Put a coin into the slot machine.
[ˈpʊt ə ˈkɔɪn ˈɪntə ðə ˈslɑt məˈʃin.]
Let's toss a coin to decide.
[ˈlɛts ˈtɔs ə ˈkɔɪn tə dɪˈsaɪd.]
I don't have a coin for the machine.
[aɪ ˈdoʊnt həv ə ˈkɔɪn fər ðə məˈʃin.]
"coin" is in the lesson "Gambling" (Level 32), along with 11 other useful words. LinDuo has 180 topic lessons like this one, 2,375 words in total. Every word has an illustration, a transcription and pronunciation in a female and a male voice. Just 10–15 minutes a day is enough to learn them all. Free, and works offline.