← 词汇
凸出
tū chū
to protrude; to stick out
📄 书写练习页 (PDF)汉字
凸
to protrude, to bulge out; convex
部首 凵部件 ⿱⿰？？一
出
to go out, to send out; stand; produce
部首 凵部件 ⿱屮凵
to protrude; to stick out
📄 书写练习页 (PDF)to protrude, to bulge out; convex
to go out, to send out; stand; produce