It was reached by a trap door in the middle of the floor, from which a ladder led down into the small, dark hole.
在地板的中央，装着一扇活动的木门，那里有一座梯子，走下去就到了那又小又黑的地洞里。
Aunt Em, badly frightened, threw open the trap door in the floor and climbed down the ladder into the small, dark hole.
爱姆婶婶十分害怕，打开地板上活动的门，爬下梯子，躲到那又小又黑的地洞里去。
There was a dark hole in the bank, and the Mole watched it dreamily, thinking that it would be very pleasant to have a little house by the river.
那儿有一个黑洞，鼹鼠出神地看着，想：在河边有一间小房子应该会很惬意的。
On Feb. 1, 2011, the Hinode satellite captured this breathtaking image of a coronal hole, the dark area seen at the right side of this image. A second, polar coronal hole can also be seen at left.
在2011年2月1日,日本名为日之出（Hinode)的卫星捕获了这张惊人的日冕洞图像,这个黑暗的区域在这个图片的右边，另外一个与之相对的日冕洞在图片的左边出现。
The dark matter star would collapse into a black hole. "Then the neutron star won't be able to survive anymore, and it'll collapse too," says Fairbairn.
“暗物质恒星就会坍塌成为黑洞，然而，在这个时候，包围它的中子恒星不能再存在下去，也会跟着一起坍塌”，费尔贝恩说。
The dark matter star would collapse into a black hole. "Then the neutron star won't be able to survive anymore, and it'll collapse too, " says Fairbairn.
“暗物质恒星就会坍塌成为黑洞，然而，在这个时候，包围它的中子恒星不能再存在下去，也会跟着一起坍塌” ，费尔贝恩说。
Dark complexion; hair, eyebrows, and whiskers, black; blue frock-coat, buttoned up to the chin; rosette of an officer of the Legion of Honor in his button-hole; a hat with wide brim, and a cane.
褐色的皮肤，头发，眉毛胡须，都是黑的，排胸扣的蓝色披风，钮扣上挂着荣誉团军官的玫瑰形勋章，戴阔边帽子，一支藤手杖。
The dark star in Nova Muscae 1991 is a black hole rather than a neutron star.
在1991年苍蝇座中的暗星其实是一个黑洞而非中子星。
The poor man got into the hole, opened the door, and went in. It was dark inside the door: for some time he could see nothing.
这个可怜的男子进了洞，打开门，走了进去这门里边很黑：好一段时间，他什么也看不见。
To enter the black hole: they reflect the feeling of being someone suddenly into a dark space.
进入黑洞：有人反映他们感到被突然拉入一个黑暗的空间。
It was so dark Jack fell head over heels into a big hole in the ground.
天太黑，杰克倒栽葱地摔进一个大坑里。
It was so dark Jack fell head over heels into a big hole in the ground.
天太黑，杰克倒栽葱地摔进一个大坑里。
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