- 重点词汇
- 重庆
Chongqing
- 人力
manpower; human effort; labor force; human resources; manual labour; manual; human-powered; by human effort; through human effort
- 保障
safeguard; guarantee; ensure; secure; buffer; see to; insurance; assurance; warranty; security; protection (especially in insurance); passport; indemnity; bulwark; guaranteed