secondhand tonnage旧船: obsolete vessel; old ship吨位: tonnage; shipping ton超龄船吨位: over age tonnage非油船吨位: non-tanker tonnage干货船吨位: dry cargo tonnage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:旧船吨位，即可在微信中查询翻译
