The research shows that preschool children are capable of thinking in abstract terms.

　　研究表明，學齡前兒童具有抽象思維的能力。

　　I'll leave the organization in your capable hands.

　　我要把組織工作交給你這位能手。

　　He was capable of killing a man with his bare hands.

　　他赤手空拳就能取人性命。

　　Can I leave these queries in your capable hands?

　　我能否請你這個能手來解答這些疑問？

　　I'm perfectly capable of doing it myself, thank you.

　　謝謝，我完全有能力自己做。