她总是睡不好觉。在夜里她经常听到长长的低沉的口哨和金属声音。

She was not sleeping very well. After AT night she would hear a long low whistle and the sound of a metallic noise.

youdao

它更关注的是传统的重金属声音，缺乏的是天使在哭泣和明显的是在巴西的圣地，包括古典节奏的影响。

It focused more on the traditional heavy metal sound, and lacked the classical influences that were apparent in Angels Cry and the Brazilian rhythms that were included in Holy Land.

youdao

我听着金属球相撞的声音。

I listened to the thwack of the metal balls.

《柯林斯英汉双解大词典》

because of the sound of metal against metal.

因为这是金属撞击金属的声音。

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