往复

wǎng fù

Hiếm

Định nghĩa

1. to go and come back
2. to make a return trip
3. backwards and forwards (e.g. of piston or pump action)
4. to reciprocate (of machine part)

Từ chứa 往复

• 往复运动 往复运动 wǎng fù yùn dòng: backwards and forwards action (e.g. of piston or pump)
• 往复锯 往复锯 wǎng fù jù: reciprocating saw

Từ cấu thành 往复

• 往 往 wǎng: to go (in a direction)
• 复 复 fù: to go and return