英文: Study on Sweetness Threshold
中文: 甜度味觉阈值研究英文: She was lost in the endless mist of vague sweetness.
中文: 她消失在模糊的无边甜柔的云雾之中。英文: He has tasted bitterness and sweetness of life.
中文: 他经历过人生的苦乐。英文: The moon cake is eaten away, but the sweetness remains.
中文: 吃下月饼,留下甜蜜。英文: The slave has never experienced the sweetness of freedom.
中文: 这个奴隶从未体验过自由的快乐。