holes
网络别有洞天；空洞；小孔；小洞
1 . The holes were sufficiently large to serve as nests.
这些洞作鸟巢足够大。
来自柯林斯例句
2 . Everywhere building facades are pitted with shell and bullet holes .
任一处的建筑物正面都布满了弹洞。
来自柯林斯例句
3 . There were some holes in that theory, some unanswered questions.
那个理论中有一些漏洞，一些问题没有解答。
来自柯林斯例句
4 . Fill small holes with wood filler in a matching colour.
用颜色相配的木质填料填平小孔。
来自柯林斯例句
5 . The paper was used for sealing up holes in walls and roofs.
这些纸用来封住墙壁和屋顶的洞。
来自柯林斯例句
1 . 别有洞天
别有洞天 ( Holes )是一部2003年的美国电影，由安德鲁·戴维斯执导。改编自美国路易斯·萨奇尔的小说:洞，描述美国少年犯罪语种族歧视的问题。
2 . 空洞
Efficient and reliable detection of spectrum holesis an important technology for cognitive radio ., 高效 , 可靠地检测频谱空洞是认知无线电研究的重要技术.
3 . 小孔
can you still see the candle light through the holes? why ?你还能透过小孔看到蜡烛发出的光吗？为什么？
4 . 小洞
Like human skin , soil has holesthat are called pore ., 如同人类的皮肤 , 土壤中的小洞被称为土壤孔隙.