tonnage dues certificate吨: ton税: tax; duty; tallage; due证: prove; verify; demonstrate吨税: harbor tonnage dues; tonnage duty; tonnage tax; tunnage吨税单: tonnage slip下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:吨税证,即可在微信中查询翻译