thankfully 最常见的的意思更接近 luckily 和 fortunately，即“幸运的是、谢天谢地”
例句
1、Thankfully, everything went smoothly. （这里的 Thankfully 也可以换成 Fortunately）
2、Once I was late for my flight. Thankfully, the flight got delayed, and I was able to board it eventually.
翻译
Thankfully, we found a product defect and remedied it immediately before the launch.
造句
Thankfully I caught the last bus.
