twenty-one什么意思？

He was stricken at twenty-one with a crippling malady.他21岁时突患致残重疾。I was twenty-two — no, twenty-one.我当时22岁，哎呀不对，是21岁。When Joe is twenty - one he will have money to burn.乔满21岁时就会有很多的钱....

twenty-one的音标：twenty-one的英式发音音标为：['twentɪˌwʌn]twenty-one的美式发音音标为：['twentɪˌwʌn]...

I couldn't reach the pedals on her bike.我骑她的车够不到脚蹬子。It is incredible that the 12-year-old managed to even reach the pedals, let alone drive the car.12岁的孩子能踩到踏板已经是不可思议，就更不用说开车了。The pedals seem a bit off-centre and th...

他不想刻意重复那种讲话的语调。He is not attempting necessarily to reproduce the cadence of speech.有关他的讲话的含意我刚刚已经谈过了。I have already spoken about the import of his speech.她讲话的声音近乎可笑。Her speaking voice verges on the ridiculous....

Agronomists and farmers use the pictures to study crops.农学家和农民利用图片来研究庄稼.Agronomists have made many good suggestions.农业科学家提出了很多好意见.The company has 2 technicians and 8 agronomists.公司现有技师2人,技术人员8人....

“坚定”的反义词：动摇, 游移, 摇动, 软弱。...

The name Sahara conjures up images of a desert of aridity."撒哈拉"这个名字使人想起干旱的沙漠情景.Jimmy Buffett's music conjures up a warm night in the tropics.吉米·巴菲特的音乐让人想起热带地区温暖的夜晚。The name conjures up images of a desert of aridity....

messy的最高级为：messiest...

The activity of SOD in Kerman leaves was higher than in Changguo.SOD的分析结果来看长果和Kerman相互 比较,Kerman的SOD含量比长果高.Objective To evaluate the environmental estrogenic activity of the pesticide fenitrothion and study the possible ...

猎豹亚科...

breed的第三人称单数（三单）为：breeds...

“怀有”的英语可以翻译为：cherish，harbour，owe，nourish ...

dispraise的反义词有：praise, praise。vt.dispraise的反义词（毁谤;谴责）：praise。dispraise的反义词（其他释义）：praise。...

acidiferous的音标：acidiferous的英式发音音标为：[æsɪ'dɪfɜ:rəs]acidiferous的美式发音音标为：[æsɪ'dɪfɜrəs]...

“挑战者”的英语可以翻译为：challenger，defier，[电影]Highlande...

anchylose的音标：anchylose的英式发音音标为：['æŋkaɪləʊs]anchylose的美式发音音标为：['æŋkaɪloʊs]...

marl的现在完成时为：marled...