discolours怎么读

Smoking discolours the teeth.吸烟会使牙齿变色....

v.使变色，使褪色( discolour的第三人称单数 )，变化，变色，褪色...

南京地区卫矛矢尖蚧Unaspis euonymi Comstock一年发生3代.Unaspis euonymi ( Comstock ) is an important pest of eucinymus plants.去水卫矛醇 ( DAG ) 与长春新碱 ( VCR ) 联合使用,对小鼠淋巴细胞白血病L_ ( 1210 ) 有协同疗效,疗效强度决定于给药方案和剂量.The combined effect of 1,2:5,6 - d...

jounce的音标：jounce的英式发音音标为：[dʒaʊns]jounce的美式发音音标为：[dʒaʊns]...

adj.饰有羽毛的...

indenture的音标：indenture的英式发音音标为：[ɪn'dentʃə(r)]indenture的美式发音音标为：[ɪn'dɛntʃɚ]...

adj.易变的，不稳定的，富于变化的，多变，变化万端，变幻无常...

Balkanize的一般过去时为：Balkanized...

真菌地衣...

overestimated的音标：...

n.杀菌剂...

n.斑蝥（可药用）...

He caught her arm in a subconscious attempt to detain her.他下意识地抓住她的胳膊想挽留她。Pierce notifies his agents that they are to detain Jack.皮尔斯向他手下的特工通报,他们需要扣留杰克.He was instructed to inspect the cargo on the ship and detain such c...

ametachromophil的音标：ametachromophil的英式发音音标为：[æmetæk'rəʊməfɪl]ametachromophil的美式发音音标为：[æmetæk'roʊməfɪl]...

aphanophyre的音标：aphanophyre的英式发音音标为：['æfənəʊfaɪr]aphanophyre的美式发音音标为：['æfənoʊfaɪr]...

“敌草特”的英语可以翻译为：Glytac ...

Such jokes tend to reinforce racial stereotypes.这样的笑话容易渲染种族偏见。We reinforce a troop again.我们又增援一支军队.Your positive response will reinforce her actions.你积极的回应会使她的行为更加坚定。...