Vocabulary
せってん
せってん
vocabulary vocab word
point of tangency
point of contact
(electrical) contact
point of contact (between)
connection
point of agreement
common ground
せってん せってん せってん point of tangency, point of contact, (electrical) contact, point of contact (between), connection, point of agreement, common ground
Meaning
point of tangency point of contact (electrical) contact
Practice Writing
Character: 1/4
Stroke: 1/0