from time to time是什么意思？

From time to time he will take on a new persona.他时常伪装自己。From time to time, James remained at home with his family.詹姆斯偶尔留在家里陪家人。Keep your head up, and look around you from time to time.要抬起头，不时看看四周。...

from time to time的音标：from time to time的英式发音音标为：[frɔm taim tu: taim]from time to time的美式发音音标为：[frʌm taɪm tu taɪm]...

他首创了被称为额叶切断术的外科手术。He pioneered the surgical technique called frontal lobotomy.所有类型的迷走神经切断术,均产生空腹和餐后血清促胃液素水平的升高.All types of vagotomy cause an increase of basal and postprandial serum gastrin levels.翼管神经切断术对治疗顽固性过敏性鼻炎有较好疗...

elementals的音标：elementals的英式发音音标为：[elɪ'mentlz]elementals的美式发音音标为：[elɪ'mentlz]...

Terrestrial and aquatic fauna may sometimes be found resting together under a loose stone.有时在松动的石头下可以同时看见栖息的陆生动物和水生动物。I'm sorry, but Miss Lee is resting and can't be disturbed.抱歉，李小姐正在休息，不能打扰。...resting indolen...

lipoiduria的音标：lipoiduria的英式发音音标为：[lɪpəʊɪd'jʊərɪə]lipoiduria的美式发音音标为：[lɪpoʊɪd'jʊərɪr]...

v.努力，尽力，竭力( endeavour的过去式和过去分词 )...

n.胸腺机能亢进...

ballerine的音标：ballerine的英式发音音标为：['bæləri:n]ballerine的美式发音音标为：['bælərin]...

micronics的音标：micronics的英式发音音标为：[maɪk'rɒnɪks]micronics的美式发音音标为：[maɪk'rɒnɪks]...

n.挤奶，一次的挤奶量v.产奶，挤奶( milk的现在分词 )，榨取，勒索...

adj.羽翼未丰的，幼小的，稚嫩的，乳臭未干的...

n.毛皮( fur的名词复数 )，软毛，毛皮衣服，人造毛...

n.祝福...

他步履艰难地走完最后两英里到了城里。He trudged the last two miles to the town.快车在3小时以内走完去渥太华的旅程.A fast train does the journey to Ottawa in three hours.快车在3小时以内走完去伦敦的旅程.A fast train does the journey to London in three hours....

Carbicron的音标：...

[人名] 马茨...