crawling的中文意思、音标与词形变化

[化] 收缩龟裂; 漆膜收缩龟裂; 表面涂布不匀

n a slow mode of locomotion on hands and knees or dragging the body v move slowly; in the case of people or animals with the body near the ground v feel as if crawling with insects v be full of v show submission or fear v swim by doing the crawl; they often don't know how to crawl"