chiasmata怎么读

Crossing over The exchange of material between homologous chromatids by the formation of chiasmata.交换:同源染色单体之间形成交叉时遗传物质的交换现象....

n.交叉( chiasma的名词复数 )...

Objective To study the effectiveness of ligature mesosalpinx blood vessel procedure in the fallopian tube conservative.目的探讨输卵管系膜内血管缝扎法在输卵管妊娠保守性手术中的有效性.Immediately below the fallopian tubes, the anterior and posterior per...

lantern的复数形式为：lanterns...

maintenanceability的音标：maintenanceability的英式发音音标为：[meɪntənənsə'bɪlɪtɪ]maintenanceability的美式发音音标为：[meɪntənənsə'bɪlɪtɪ]...

n.硫银锡矿...

embossment的音标：embossment的英式发音音标为：[ɪm'bɒsmənt]embossment的美式发音音标为：[ɪm'bɒsmənt]...

test的现在完成时为：tested...

hyoid的音标：hyoid的英式发音音标为：['haɪɔɪd]hyoid的美式发音音标为：['haɪɔɪd]...

baggy的最高级为：baggiest...

刺桐硫平...

adj.高价的昂贵的...

他用蛆当活诱饵.He used maggots as live bait.蛆在乳酪里孳生.Maggots breed in cheese.人们钓鱼时用蛆作钓饵.People use maggots as bait when they go fishing....

AuDomac的音标：...

greenery的复数形式为：greeneries...

v.阻挠( thwart的现在分词 )，使受挫折，挫败，横过...

Better that I'd learned to plow or chop cotton like a darky.还不如当初象黑人那样学会犁田、摘棉花呢.A Texas farmer grumbled that he had to plow his field.有位得克萨斯州的农场主嘟嘟囔囔地说,他得耕自己的地.At this time of the year farmers plow their fields.每年这个...