齐头式 meaning in English

block format
block style

Semi - blocked format : here , any references included in the letter are set against the invisible right - hand margin , along with the date
半齐头式：这种格式下信中的主办人和日期都应顶着信纸右边一个看不见的空白处。
Blocked format : with this format , all the entries are placed against an invisible , left - hand margin . this is by far the most popular format in use nowadays
齐头式：这种格式下的所有条目都应顶着信纸左边一个看不见的空白处。这是如今最受欢迎的格式。