Supplier Letterhead供方信签抬头;供应商信笺;供应商的信头
LETTERHEAD NORMAL信头纸
Personal Letterhead信头
beneficiary letterhead受益人信头
Conference Letterhead信笺;会议信纸
Color letterhead彩色信笺;颜色有抬头的信纸;颜色信笺
official letterhead官方信头
Letterhead Envelope信笺信封
letterhead d信笺抬头;印在专用印笺上头的单位名称
N-COUNT（可数名词） A letterhead is the name and address of a person, company, or organization which is printed at the top of their writing paper. 信头
Colleagues at work enjoy having a letterhead with their name at the top.
同事们喜欢有一个以其名字作为开端的信头。