Both Arms
noun
Both arms are both arms!
りょううで
This is a combination of the on'yomi reading of 両 and the kun'yomi reading of 腕. You've learned them both, so you know this too!
両腕にホクロがたくさんあります。
There are a lot of moles on both my arms.
次は両腕を交差させてください。
Next, please cross one arm over the other.
両腕がもうげん界です。
My arms can't take it anymore.