crawling 是什么意思?详细点

crawling,蠕动。动词原形:crawl,慢慢向前爬。

crawling,可能组成的词组:

crawling crane,履带式起重机;

crawling effect,蠕动效应;

crawling hum,“蠕动”哼声;

crawling pattern,斜落[蠕动]图形;

crawling peg,浮动钉住, 小幅度调整汇率, 小步调整的汇价钉住办法;

crawling traction,履带牵引