self-trimming collier_船舶英汉词典
self-trimming collier
[船舶英汉词典]
self-trimming colliern.自均载运煤船
是什么意思，self-trimming collier的解释，self-trimming collier的翻译
n.自均载运煤船
self-trimming collier_船舶英汉词典self-trimming collier
[船舶英汉词典]
self-trimming collier是什么意思，self-trimming collier的解释，self-trimming collier的翻译
