Noun 名詞
1. the number 13, or one more than 12
13
Test
1 / 5
the most basic aspects of reading and writing
2 / 5
The girl abandoned school at 17.
3 / 5
an abrupt death
4 / 5
They abandoned their country after the civil war.
5 / 5
a frame with rows of sliding beads, used for doing arithmetic
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