“或船”造句

现代化学家称之为椅式或船式.
Present - day chemists have given the names of chair form and boat form.

上车,上船进入或登上 ( 交通工具或船 )
To enter or go aboard ( a vehicle or ship ).

每份原件由船主或船代理在装运港亲笔签字.
Each original to be hand signed by master or vessel's agent at the port of loading.