- 重点词汇
- 男性
male; sex; masculinity; man; masculine; M.
- 保养
maintain; preserve; conserve; service; keep in good repair; take care of; nurture; upkeep
- 皮肤
skin; flesh; complexion; hide; cutaneous; superficial
- 方法
method; way; means; manner; road; avenue; gateway; route; measure; approach; mode; system; channel; medium; methodology; formula; prescription; recipe; technique; tool; device; instrument; mechanism; mechanic; tack; line; view; lever; technical