Example sentences

1. 彼は帽子を頭に載せた。

   He put a cap on his head.

2. 彼は頭を棚に強くぶつけて大きなこぶを作った。

   He banged his head against a shelf and got a big lump.

3. 彼は頭を岩にぶつけた。

   He hit his head against a rock.