tinkerings 📖 中文释义 (tinkering 的复数) [机] 铸补 🧩 词形变化 原形 tinkering 📘 English Definition(英文释义) plural of tinkeringv do random, unplanned work or activities or spend time idlyv work as a tinker or tinkererv try to fix or mend ← tinkering T 字母词表 tinkerly →