hazard [ 5hAzEd ] (n.) danger危险
[例] New technologies are continually being introduced that create new hazards not covered by existing laws.
head (v.) be the head of, be in charge of领导
[例] The department is headed by me as personnel director.
[同义词] lead, direct, control
header paper (n) writing paper with the name, address and telephone number of an company printed at the top带信头的信纸
[例] In our correspondence , we usually use headed paper.
headhunt (v) to look for someone for a job or position猎头
[例] The firm is headhunting some talented young men for this project.
headquarters [ 5hed7kwC:tEz ] (n.) a center of operations or administration总部
[例] The company has its headquarters in the suburbs.
health and safety (n.) measures taken by a company to protect its employees工厂健康安全措施
hedge [ hedV ] (n.) protection, security套头，两面下注以避免损失
[例] Hedging can help offset the constant rise and fall in the price of commodities traded.
hidden [ 5hidn ] (adj.) not declared, not obvious隐藏的，灰色的
[例] There are certain hidden costs.
[同义词] secret, concealed
