closing plant of dry dock的意思|示意
美 / /
英 / /
干船坞关闭装置
closing plant of dry dock的网络常见释义
斡船坞的闭坞装置 ... broadside railway dry dock 轨道干坞 closing plant of dry dock 斡船坞的闭坞装置 dry dock clause 干船坞条款 ...