early 15c., from Middle French lassitude (14c.), from Latin lassitudinem (nominative lassitudo) "faintness, weariness," from lassus "faint, tired, weary," from PIE *led- "slow, weary" (source also of Old English læt "sluggish, slow;" see late (adj.)), from root *le- "to let go, slacken" (see lenient).
中文解释
lassitude-------"懒散态度"------没精打采的2. 又拉稀又吐弄得没精打采
实用例句
1. Symptoms of anaemia include general fatigue and lassitude.
贫血症状包括全身疲劳和困乏。来自辞典例句
2. Neither illness nor lassitude prevented him from going on with his work.
他把肉体视为微不足道的工具,认为他可以驱使肉体去完成精神赋予的使命.来自名作英译部分
3. A deadly lassitude had taken hold of him.
他全身酸软无力.来自英汉文学
4. It was lassitude's apology to energy.
这是无精打采的人面对精力充沛的人找的托辞.来自英汉文学 - 嘉莉妹妹
5. With all my lassitude I have strength enough to see it out.
