nightfall

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

In the trench he will die before nightfall.(战壕中的他将在夜暗前死去。)

They had advanced 20 miles by nightfall.(夜幕降临时，他们已推进了20英里。)

I need to get to Houston by nightfall.(我需要在黄昏时赶到休斯顿。)

The engine is gulping two tons of fuel an hour in order to make New Orleans by nightfall.(引擎每小时消耗两吨燃料以便在天黑之前赶到新奥尔良。)

Jin took this shot from the ferry that docks at the tower's base, shortly after nightfall.(夜幕降临后不久jin在渡船上拍摄了这张照片，渡船码头就在大楼脚下。)

By nightfall, officials reported that at least 35 people had been killed and 168 wounded.(当夜幕降临，官方报告说，至少有35人遇难，168人受伤。)

And no matter how far the dragon flew each day, come nightfall some instinct drew him home to Dragonstone.(无论黑龙每天飞的再怎么远，到了傍晚他也会凭着本能回到在龙石山的家。)

They cast anchor at nightfall.(他们傍晚抛锚停泊。)

We must cross the bridge before nightfall.(我军一定要在傍晚之前成功渡桥。)