短語(yǔ)詞組短語(yǔ)train arrival on time 列車正點(diǎn)到達(dá)train cultivdined on 培育扶直the train sped on 火車向前奔馳train stock on assembly 在集結(jié)中車列train runnability on bridge 橋上列車運(yùn)行安全性train running on scheduled time [鐵路]列車正點(diǎn)The train is on time 火車很準(zhǔn)時(shí)train derailment on the bridge 橋上列車脫軌train graph on single line 單線列車運(yùn)行圖 返回 train on