英文英文字典
英文英文字典
古腾堡计划中的在线英语-英语词典
结果
Tracing的结果
tracing
(p. pr. & vb. n.)
of Trace
Tracing
(n.)
The act of one who traces; especially, the act of copying
by marking on thin paper, or other transparent substance, the lines of
a pattern placed beneath; also, the copy thus producted.
Tracing
(n.)
A regular path or track; a course.