man engine

名词 n.
中文释义
英 /ˈmæn‿ˌɛnd͡ʒɪn/    美 /ˈmæn‿ˌɛnd͡ʒɪn/

英文释义

名词 n.
  1. A mechanical lift for raising and lowering people through considerable distances; specifically (mining), a device by which miners ascend or descend in a shaft, consisting of a series of landings or sollars in the shaft and an equal number of shelves on a vertical rod which has an up and down motion equal to the distance between the successive landings. A person steps from a landing to a shelf and is raised or lowered to the next landing, upon which they then step, and so on, travelling by successive stages. historical
    — The man-engine was like some gigantic prehistoric monster. I'll never forget the first time I saw the man-engine at the Levant. The captain took me to the edge of the shaft and explained to me how the mechanism worked. "The wooden rod plunges, see—up, down, up, down. Up twelve feet, down twelve feet. There are steps all the way down at twelve-foot intervals on the rod, and corresponding platforms—sollars, we call them—on the sides of the shaft. The rod comes up, you step on, grab the handle—see?—and then the rod plunges down twelve feet and off you get onto the sollar. The rod swings up again, you get on the next step, drop twelve feet, step off onto the sollar, wait, step on, step off—and so on. It takes half an hour from top to bottom."

词形变化

man engines plural man-engine alternative

词源

From man (noun) + engine (noun), referring to an engine for raising or lowering people.
0 次浏览 数据来源: Wiktionary