Pick something up: take or lift something off the floor (or a chair, etc)
手に取る:床やいすなどから物を持ち上げる
Sam: Can I pick up that guitar and play something?
サム:ギターもって何か弾いても良いかな?
Yuri: You know how to play guitar? Wow…okay! Go for it.
ユリ:ギターの弾き方分かるの?わぁ、良いわよ。やってみて