火根 meaning in Chinese

root of flame

Turing to police efforts against triad activities , mr tang said that police had been mounting strategic operations such as operation " flame wood " and operation " root canal " which successfully dealt a heavy blow to the source of finance for triad members
在打击涉及黑社会活动方面，邓厚升表示，警方一直采取策略性的行动以打击该类违法活动，如首半年进行的火苗及火根等行动，有效地打击黑社会的财政来源。