Definition of pentrough in English:

pentrough

(also pentrow)

noun ˈpɛntrɒf

historical

A trough, channel, or conduit, usually made of wooden boards, for conveying water from a weir, dam, etc., to the top of the wheel in a watermill.

Late 18th century; earliest use found in Transactions of the Society of Arts. From pen + trough.

(also pentrow)

nounˈpɛntrɒf

historical

A trough, channel, or conduit, usually made of wooden boards, for conveying water from a weir, dam, etc., to the top of the wheel in a watermill.

Late 18th century; earliest use found in Transactions of the Society of Arts. From pen + trough.

单词	pentrough
释义	Definition of pentrough in English: pentrough (also pentrow) noun ˈpɛntrɒf historical A trough, channel, or conduit, usually made of wooden boards, for conveying water from a weir, dam, etc., to the top of the wheel in a watermill. Origin Late 18th century; earliest use found in Transactions of the Society of Arts. From pen + trough. Definition of pentrough in US English: pentrough (also pentrow) nounˈpɛntrɒf historical A trough, channel, or conduit, usually made of wooden boards, for conveying water from a weir, dam, etc., to the top of the wheel in a watermill. Origin Late 18th century; earliest use found in Transactions of the Society of Arts. From pen + trough.
随便看	stare down stare-down staree stare in the eye stare in the face stare in the face stare into space stare in wonder stare in wonder/amazement stare one in the face stare open-mouthed stare-out stare out stare out/down starer starer starers stares stare sb down stare sb in the eye stare sb in the face stare sb in the face stare sb out stare somebody down stare somebody in the eye