Vertebrae
椎骨, 脊椎骨, 脊椎\\n[医] 椎骨, 脊椎
✅ 同义词
🗣️ 情景例句
You were four or five years old, I think.
当时你才四、五岁 我想。
If you're not sure how to do is, ask me.
假如你拿不准怎样做，就来问我好了。
Once you begin，you must continue.
一旦开始，你就得继续。