坑道掘進機 的英文怎麼說
中文拼音 [kēngdàojuéjìnjī]
坑道掘進機
英文
gallery machine-
At length i resolv d to try a pit - fall, so i dug several large pits in the earth, in places where i had observ d the goats used to feed, and over these pits i plac d hurdles of my own baking too, with a great weight upon them ; and several times i put ears of barley, and dry rice, without setting the trap, and i could easily perceive that the goats had gone in and eaten up the corn, for i could see the mark of their feet
於是，我在山羊經常吃草的地方掘了幾個大陷坑，在坑上蓋上幾塊自製木條格子，再在上面壓了一些很重的東西。開始幾次，我在復蓋好的陷坑上面放了一些大麥穗子和干米，但有意未裝上機關。我一看就知道，山羊曾走進去吃過穀物，因為上面留下了它們的腳櫻末了，有一天晚上，我一下子在三個陷阱里都安了機關。
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