converging sign汇流: converge; flow together; con ...标志: sign; mark; symbol; hallmark ...古水流标志: palaeocurrent indicator涡流标志: eddy marking洋流标志: current indicator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:汇流标志,即可在微信中查询翻译