吃刀
penetration of a cutting tool
持刀
to hold a knife; knife-wielding
赤道
equator (of the earth or astronomical body)
吃到饱
all-you-can-eat (buffet) (Tw)
赤道仪
equatorial mount (for a telescope)
赤道逆流
equatorial counter current
赤道雨林
equatorial rain forest
反赤道流
equatorial counter current