日标的英文应该怎么说

日标的`英文：

day mark

day是什么意思：

n. 一天；白昼，白天；工作日；时代，时期

Things go on day by day.

事情逐日进行着。 Day by day the situation is improving.

情况在一天天地好转。 Like this, day after day.

就这样，日复一日。It was a fateful day.

那是个不祥的日子。 Meantime, from day to day they endure.

同时，一天天他们捱了下去。mark是什么意思：

n. 符号；记号；分数，成绩；污点；迹象

v. 做记号；做标记；表明方位；标志；庆祝

Marking: Every package shall be marked with “SM” in diamond and marked the package number.

麦头每件包装应刷上菱形图案内有二字,并应刷上件号impress a mark on [ upon ] a surface=impress a surface with a mark

在表面上打记号To mark or mottle with spots.

有斑点，成斑驳用点作标记或使斑驳杂色 mark one's cross

画押，画十字 Rogers was first off the mark.

罗杰斯第一个偏离原定方针。