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单词 turtle
释义 turtle
[`tǝrd·ǝl]
COMPUTER SCIENCE
A cursor with the attributes of both position and direction; usually, an arrow that points in the direction it is about to move and generates a line along its path.
VERTEBRATE ZOOLOGY
Any of about 240 species of reptiles which constitute the order Chelonia distinguished by the two bony shells enclosing the body.
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