crawl space
[建]慢行通过的空间[美](屋顶、地板下面)供电线或水管等通过的槽隙
例句与用法：
He can swim breaststroke, backstroke and crawl.
他会游蛙泳、仰泳和自由泳。
The baby often crawls on all fours.
婴儿经常爬行。
The heavy traffic crawled through the narrow tunnel.
拥挤的车辆慢吞吞地穿过狭窄的隧道。
词形变化：
副词: crawlingly | 动词过去式: crawled | 动词过去分词: crawled | 动词现在分词: crawling | 动词第三人称单数: crawls |
ph.
(屋顶或地板下面供电线、水管通过的)狭小空隙
crawl space
[建]慢行通过的空间[美](屋顶、地板下面)供电线或水管等通过的槽隙
例句与用法：
He can swim breaststroke, backstroke and crawl.
他会游蛙泳、仰泳和自由泳。
The baby often crawls on all fours.
婴儿经常爬行。
The heavy traffic crawled through the narrow tunnel.
拥挤的车辆慢吞吞地穿过狭窄的隧道。
词形变化：
副词: crawlingly | 动词过去式: crawled | 动词过去分词: crawled | 动词现在分词: crawling | 动词第三人称单数: crawls |
ph.
(屋顶或地板下面供电线、水管通过的)狭小空隙
crawl space
词形变化：
副词: crawlingly | 动词过去式: crawled | 动词过去分词: crawled | 动词现在分词: crawling | 动词第三人称单数: crawls |
crawl spacecrawl space1.翻译：慢行通过的空间;〈美〉(屋顶、地板下面)供电线或水管等通过的槽隙 见:space: crawl space 见:crawl: crawl space crawl space
noun
an area of limited height under a floor or roof, giving access to wiring and plumbing
（地板或房顶下供维修线路、管道的）爬行空隙
crawl space
名词 crawl space:
low space beneath a floor of a building; gives workers access to wiring or plumbing
同义词：crawlspace