Some people who felt well in the morning became sick by noon and were dead by nightfall.(有些人早上感覺還不錯，到中午病倒，傍晚就死了。)

In the trench he will die before nightfall.(戰(zhàn)壕中的他將在夜暗前死去。)

They had advanced 20 miles by nightfall.(夜幕降臨時，他們已推進了20英里。)

I need to get to Houston by nightfall.(我需要在黃昏時趕到休斯頓。)

The engine is gulping two tons of fuel an hour in order to make New Orleans by nightfall.(引擎每小時消耗兩噸燃料以便在天黑之前趕到新奧爾良。)

Jin took this shot from the ferry that docks at the tower's base, shortly after nightfall.(夜幕降臨后不久jin在渡船上拍攝了這張照片，渡船碼頭就在大樓腳下。)

By nightfall, officials reported that at least 35 people had been killed and 168 wounded.(當(dāng)夜幕降臨，官方報告說，至少有35人遇難，168人受傷。)

And no matter how far the dragon flew each day, come nightfall some instinct drew him home to Dragonstone.(無論黑龍每天飛的再怎么遠，到了傍晚他也會憑著本能回到在龍石山的家。)

They cast anchor at nightfall.(他們傍晚拋錨停泊。)

We must cross the bridge before nightfall.(我軍一定要在傍晚之前成功渡橋。)