1. scientist science scientific 2. know about 了解 know of 听说过 3. find/ find out/ discover/ invent 4. explain sth. to sb 5. be characteristic of sb/ sth 6. pass sth from… 从…处传来, 传下 pass by 路过, 经过… pass down 把…传下去 pass on 传递, 传授 7. the way of doing ...

时间:2024-12-21 08:37栏目:行业资料