无精用英语怎么说？

无精

• [医] aspermatism，aspermia

例句

• a wan smile 无精打采的一笑
• People who get up early feel virtuous all morning and sleepy all afternoon. 起床早的人上午精神抖擞,而整个下午却无精打采。
• He was in the doldrums for the whole winter. 整个冬天他都无精打采。
• He was tall and bulky, but he walked with a slouching gait. 他身材高大, 但是走起路来却是无精打采的样子.
• My feet were thoroughly wetted; I was cross and low. 我的脚全湿了; 我心境不好,无精打采.
• Bullfrogs became lethargic with the first cold nights. 在开始的那些寒冷夜晚,牛蛙变得无精打采.
• The men were slouched on sofas and chairs. 男人们无精打采地坐在沙发和椅子上。
• He straightened himself from a slouch. 他一改刚才的无精打采，挺直了腰杆。
• Amy was distressed by Helen's listlessness. 海伦无精打采的，这让埃米很忧虑。
• He pecked listlessly at his breakfast of egg and bacon. 早餐时,他无精打彩,只吃了一点咸肉和鸡蛋.