压线 (壓線) yāxiàn

yāxiàn noun pressure crease; to toil for somebody else's benefit
Domain: Modern Chinese 现代汉语
Notes: (CC-CEDICT '壓線')

Contained in

• 等压线(等壓線) isobar (line of equal pressure)
• 压线钳(壓線鉗) crimping pliers; amp pliers
• 等变压线(等變壓線) isallobar (line of equal pressure gradient)
• 高压线(高壓線) high tension power line