by the age of怎么读

到…年龄...

By the age of two most children have begun to communicate verbally.大多数孩子两岁时就开始用说话沟通.By the age of sixteen he was the junior lightweight champion of Poland.16岁时他已经是波兰的青少年组轻量级冠军。By the age of seven he could write beautiful...

Cleopatra的音标：...

speculate的第三人称单数（三单）为：speculates...

memberships的音标：memberships的英式发音音标为：['membəʃɪps]memberships的美式发音音标为：['membəʃɪps]...

v.递送，交付( deliver的第三人称单数 )，发表，交出，发动...

gassiness的音标：gassiness的英式发音音标为：['gæsɪnɪs]gassiness的美式发音音标为：['gæsɪnɪs]...

n.肠镜，[医] 肠寄生物...

“对比度”的拼音为：duì bǐ dù...

刀子刺入了他的胸膛。The knife had penetrated his chest.刀子刺入他的手指.The knife penetrated his finger.箭刺入他的头骨.The arrow pierced his skull....

backbitten的音标：backbitten的英式发音音标为：['bækbɪtən]backbitten的美式发音音标为：['bækbɪtən]...

marshal的一般过去时为：marshalled...

n.外表，外观（semblance的复数形式）...

n.细胞肛...

colourometry的音标：colourometry的英式发音音标为：[kʌlə'rɒmɪtrɪ]colourometry的美式发音音标为：[kʌlə'rɒmɪtrɪ]...

enameling的音标：enameling的英式发音音标为：[ɪ'næməlɪŋ]enameling的美式发音音标为：[ɪ'næməlɪŋ]...

趋氧性:一种对氧浓度梯度产生回应的排序.Aerotaxis ( aerotactic movement ) A TAXIS in response to an oxygen concentration gradient....