Terms for subject Exhibitions containing cover

English	Chinese
cover counts	用餐份数
cover insurance	投保
cover letter	封面标题
document cover sheet	寄件表单
excess of loss cover	超额赔偿
first day cover	首日封
head cover	顶盖
inner head cover	内顶盖
inside of back cover	封三
inside of front cover	封二
proportional cover	比例分保
rolling hatch cover	滚动舱单
sliding hatch cover	滑动舱盖
tank cover	箱盖
under separate cover	另函寄送