经验丰富的英文

就是 "seasoned" 或 "experienced"。要是想加点口语感，可以说 "been around the block" 或 "have seen it all"。

啊，经验丰富的，嗯，这可多了去了，就比如啊，2022年那次在某个城市举办的会议，我，我当时也懵，那时候我还没反应过来呢，但是后来才反应过来，哇，那个量啊，得有好几千人，那场面，真是壮观啊，门票就卖了好几十万呢，，真是财大气粗啊。我那时候也想，，我得学习学习，得提升提升，不能落下啊。

这经验丰富的英文啊，得，我给你举个例子吧。2022年，我在某个城市，那个项目，，那可是我人生中第一次接触那么大一个量，得，我那时候就懵了，真的，那种感觉，就像...就像...对了，就是那种“我后来才反应过来，我当时怎么就那么懵”的感觉。那项目，，投资了好几百万呢，真的，压力山大。我当时就想着，，我得赶紧学习，不能光靠那点经验啊。可能我偏激了点，但那时候确实是那种感觉。经验丰富的英文，嗯，我得想想... "Experienced"，对，就是这个词。

Hey there, pal!
So, you're looking for some slangy, down-to-earth ways to describe someone who's been in the game for a long time, right? Here's how you might say it in English, keeping it casual and a bit rough around the edges:
1. Old School Pro: "This guy's been around for decades, he's an old school pro." 2. Vet: "She's a vet, been in the industry for like, 20 years." 3. Seasoned Vet: "He's a seasoned vet, knows the ropes like the back of his hand." 4. Grizzled Vet: "That grizzled vet's seen it all, no surprise he's still on top." 5. Industry Vet: "She's an industry vet, she's been in this field for over 15 years." 6. Wise Old Owl: "He's like a wise old owl, knows more than most of us put together." 7. Experienced Hand: "He's an experienced hand, there's nothing he hasn't seen before." 8. Old Timer: "This old timer's been doing it longer than most of us have been alive." 9. Long Timer: "She's a long timer, been around since the '80s." 10. Time Served: "He's got the time served, he's one of the most respected in the field."
Remember, these are just a few ways to express that someone has a lot of experience. You can tweak them to fit the context or the vibe you're going for.