1.
To cut a hole in(a plate) for the insertion of type.
开洞为了印刷时插入而在钢板上开洞
2.
To make a hole in or through, with or as if with a drill.
钻，凿，开洞用或似用钻打洞或钻孔
3.
The truck backed up to the hole and dumped the trash in it.
卡车倒开到洞边,将垃圾倒进洞里。
4.
"aperture: an opening, such as a hole, gap, or slit."
孔,洞: 开口,如洞、缝隙或缺口
5.
An opening, such as a hole, gap, or slit.
孔，洞开口，如洞、缝隙或缺口
6.
An artificial structure or excavation made to resemble a cave or cavern.
人工挖开的洞室类似山洞或洞穴的人工建筑或人工洞室
7.
You plan to start tunneling?
你也打算开始钻洞吗？
8.
What is this hole in the door for ?
门上开此洞目的何在？
9.
The hole yawned before him.
洞口在他面前豁然而开。
10.
But the cave never opened again.
但那洞口再也没打开过。
11.
The hole only opened up today, Stern.
洞穴今天才开启的,史登
12.
I or=# cc0066> grope for the light switch in the dark room.
我在黑洞洞的屋里摸索著寻找电灯开关。
13.
I grume for the light switch in the dark room
我在黑洞洞的屋里摸索著寻找电灯开关
14.
When she had made a hole in the entrance she tried to pass through it.
他在洞口上打开了一个洞，就想从里边钻出来。
15.
I groped for the light switch in the dark room.
我在黑洞洞的屋里摸索着寻找电灯开关。
16.
Technical Measures for Safe Excavating of the Upper Portal of the Head-Tunnel in Zhao City
皂市导流洞洞口段上层开挖施工安全技术措施
17.
Research on Influence of Blasting Vibration in Digging Tunnels upon Existing Tunnels;
隧洞开挖爆破振动对已有隧洞影响的研究
18.
Hermione Granger: Move over! Alohomora. Get in.
赫敏·兰杰：喔，让开！阿拉霍洞开。快进去。