- 重点词汇
- 揭秘
reveal secrets; uncover; disclose; expose; unveil; unmask; bring to light
- 精子
sperm; spermatozoon; spermatozoa; come; spermium
- 捐献
donate; contribute; give; offer; present; bestow; endow; pledge; bequeath; kick in; make a donation; donation; contribution; offering; gift; endowment; benefaction
- 过程
process; course; road; journey; proceeding; -osis; -ism; -ion; -ure; -al; -ance; -ation; -ence; -ing; -age