When do I need to use an apostrophe?什么时候用撇号？Answer these questions, using the words in parentheses. Put the apostrophe in the right place.用句后括号中的词或词组来回答问题, 注意撇号的位置.'It's' (with an apostrophe) should be use...

microimmunoelectrophoresis的音标：microimmunoelectrophoresis的英式发音音标为：[maɪkrɔɪmjʊnəʊi:'lektrəf]microimmunoelectrophoresis的美式发音音标为：[maɪkrɔɪmjʊnoʊi'lektrəf]...

That was how they produced artemisinin , which is also an isoprenoid.这正是他们生产出阿耳特弥斯的办法.Menthol: Crystalline organic compound of the isoprenoid family.薄荷醇: 类异戊间二烯化合物族的结晶有机化合物.Isoprenoid ( terpene ): Class of organic compou...

bitropic的音标：bitropic的英式发音音标为：[bɪt'rɒpɪk]bitropic的美式发音音标为：[bɪt'rɒpɪk]...

[医] 皮内癣[菌病]...

octopuses的音标：...

异足蛛属...

n.二羟基苯乙酮...

Patent technology Aminophenol, Hydrolyte protein , Enhance hair growth, Dispel peculiar smell, And get rid of scurf.采用专利技术配制, 添加多种营养成份, 促进毛发生长,消除皮屑, 祛除异味, 滋养皮毛,使毛发更亮泽.Illustration: It contains various of aminophenol, sim...

isopyrin的音标：isopyrin的英式发音音标为：['aɪsəpɪrɪn]isopyrin的美式发音音标为：['aɪsəpɪrɪn]...

hopcalite的音标：hopcalite的英式发音音标为：['hɒpkəˌlaɪt]hopcalite的美式发音音标为：['hɒpkəˌlaɪt]...

n.藻青素...

adj.被逮捕的，被警察局拘押的v.Point of Presence[Post Office Protocol]电话接入网（站）点( POP的过去式和过去分词 )，邮局协议，用于电子邮件的接收...

虹膜晶状体囊炎...

guiderope的音标：guiderope的英式发音音标为：['ɡaɪdəəʊp]guiderope的美式发音音标为：['ɡaɪdəoʊp]...

n.触觉迟钝，触觉减退...

Snails and octopuses are molluscs.蜗牛和章鱼是软体动物.Limpets, snails and octopuses are mollusks.帽贝 、 蜗牛和章鱼都是软体动物.Octopuses vary greatly in size the smallest about 5 cm long.章鱼大小差异极为显著,最小的只有5厘米长....

eosinopenia的音标：eosinopenia的英式发音音标为：[i:əsɪnə'pi:nɪə]eosinopenia的美式发音音标为：[iəsɪnə'pinɪr]...

n.苯并呲喃酮...

isopimpinellin的音标：isopimpinellin的英式发音音标为：[aɪsəʊ'pɪmpənelɪn]isopimpinellin的美式发音音标为：[aɪsoʊ'pɪmpənelɪn]...

n.仇外，惧外者...

n.商店行窃v.在商店偷窃( shoplift的现在分词 )...

caloriscope的音标：caloriscope的英式发音音标为：[kæ'lərɪskəʊp]caloriscope的美式发音音标为：[kæ'lərɪskoʊp]...

纤维形成的...

allophone的音标：allophone的英式发音音标为：['æləfəʊn]allophone的美式发音音标为：['æləfoʊn]...

n.等脚类的动物adj.等脚类的...

精索固定术...

n.脚缆，卷帆时水手立足的缆索，帆的下缘索，脚索，帆底边索...

chopped的音标：chopped的英式发音音标为：[tʃɒpt]chopped的美式发音音标为：[tʃɒpt]...

mazopathia的音标：mazopathia的英式发音音标为：[məzə'pæθɪə]mazopathia的美式发音音标为：[məzə'pæθɪr]...