- 重点词汇
- 科普
popular science; science popularization
- 资料
information; data; material; detail; resource; literature; gen; datum; paperwork; informational
- 疾病
disease; ill; illness; ailment; condition; sickness; malady; disorder; affliction; trouble; complaint; infirmity; -ism; pathological; morbid; diseased; sickly