chartless
a. 图籍未载的, 没有图籍可凭的, 尚未绘入地图/海图的
释义与例句
adj.
-
1.
Without a chart or charts.
-
2.
Not mapped; uncharted; vague.
词汇关系
词源
From chart + -less. Piecewise doublet of cardless.
来源:wiktionary