updated sense approved 凸 · tū · male — "example sentence updated"
凸
tū
male
referring to the projecting part of a joint or mechanical connector
这个零件是凸模，需要插入凹模中。→ 这个零件的连接头是凸的，正好可以插进那个槽里。tú→ —adjective
created sense approved 凸 · tū · convex
凸
tū
convex
protruding or sticking out from a surface
他的眼睛有点向外凸。
tú
adjective
created sense approved 凸 · tū · male
凸
tū
male
referring to the projecting part of a joint or mechanical connector
这个零件是凸模，需要插入凹模中。
tú
adjective