sad theme meaning in English

寄放在那儿的痛苦

Exhausted by emotion, my language was more subdued than it generally was when it developed that sad theme .
我激动得精疲力尽，用的语言比平时发挥这个悲哀题材的时候要温和得多。
Think about all the emotions expressed in the music you listen to : joy , happiness , loneliness , nervousness , and , of course , sadness . music with sad themes is often called the " blues .
想想您所聆听的音乐其中所表达出的各种情绪：高兴、快乐、孤独、紧张及不可或缺的悲伤。带有悲伤旋律的音乐常被称为蓝调。
Exhausted by emotion , my language was more subdued than it generally was when it developed that sad theme ; and mindful of helen s warnings against the indulgence of resentment , i infused into the narrative far less of gall and wormwood than ordinary
我还记住了海伦的告诫，不一味沉溺于怨词，叙述时所掺杂的刻薄与恼恨比往日少得多，而且态度收敛，内容简明，听来更加可信。