lowest mark
lowest是什么意思：
[ low ]的形容词最高级
He was born into the lowest caste.他出生于最低贱的种姓。
Men leap over where the hedge is lowest.人们总是找围墙最低处跳过。
They said that women occupy the lowest positions in the teaching profession.据说妇女在教师职业上地位最低。
The Government's popularity is at its lowest ebb.政府的支持率跌到了最低点。
Therefore, we can submit offers at lowest prices.故能以最低价格报价。
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。
