Let's do this. Let me answer slowly.

The first step is to look through the math books published by the People's Education Commission, mainly looking at the terms inside, not the Chinese characters. Look at the glossary at the back of this book.

Step 2: If you think there is no problem with step 1, fine. The second step is to see that people who have studied English will definitely not think of Chinese, such as asymptote or conjugate, and will not think of Chinese.

The third step: directly look for American high school mathematics textbooks and check the publishing house website. Start with the vocabulary, but don't think about Chinese, because there is an English definition!

Step 4: Look directly at the original English text, introduction and the like, and don't read too much. Let's not think about Chinese.

At the same time, it is required that you can explain it directly in English as long as you read it once, so that you can go abroad to do TA.

Well, read more books and talk more. I wish you success!