- 双语例句 更多例句
Ribose and deoxyribose are constituents of the nucleic acids RNA and DNA.
核糖与脱氧核糖分别是核糖核酸与脱氧核酸(DNA)的结构成分.
词典精选例句
The acid test of a good driver is whether he or she remains calm in an emergency.
在紧急情况下能否保持冷静是对一个好司机的严峻考验。
《牛津高阶英汉双解词典》
After extensive research, Albert Hoffman first succeeded in synthesizing the acid in 1938
经过大量研究,艾伯特·霍夫曼于1938年首次成功合成了该酸性物质。
《柯林斯高阶英汉双解学习词典》
The somewhat acid flavour is caused by the presence of lactic acid.
这种微酸的味道是因为含有乳酸造成的。
《柯林斯高阶英汉双解学习词典》
The acid test of a school is 'would you send your own children there?'
“你会将自己的孩子送去那里吗?”这一问题是衡量一所学校的试金石。
柯林斯高阶英汉双解学习词典
Sulphur dioxide is a pollutant and a major contributor to acid rain.
二氧化硫是一种污染物,并且是形成酸雨的主要因素。
《牛津高阶英汉双解词典》
Ulcers occur when the stomach's natural acids eat into the lining of the stomach.
胃酸侵蚀胃内壁引发溃疡。
《柯林斯高阶英汉双解学习词典》
What's the scale that's used to compare the strength of acids and alkalis?
用何种标准来比较酸碱度?
《柯林斯高阶英汉双解学习词典》
- 相关词组
- acid testn.酸性试验,严峻的考验;
- taurine-conjugated bile acids牛磺酸结合型胆汁酸
- acid proofing mortar耐酸灰浆;
- rosin acids松香酸类;
- arylsulfamic acids芳代氨基磺酸;
- unsaturated acids不饱和酸
- ascorbic acidn.抗坏血酸维生素C;
- Bile Acids[医]胆汁酸;
- total volatile acids总挥发酸类
- black acids黑色酸;
- fixed acids[医]固定酸类;
- the original formation of amino acids最初氨基酸形成
- resin acids[医]树脂酸(类);
- mastic acids乳香酸;
- essential amino acids[医]必需氨基酸;
- amino acidn.氨基酸;
- fuel acids燃料酸;
- fatty acids[医]脂肪酸;
- food acids[医]食品酸味剂;
- alkylboronic acids[机] 烷基硼酸;
- 今日热词
- 热门搜索
- ballet n.芭蕾舞;芭蕾舞剧;芭蕾舞团;
- peasant n.农民;农夫;佃农;粗俗的人;
- acquaintance n.相识的人,熟人;相识;对…有了解;知识,心得;
- necktie n.领带,领结;
- ball n.球(状物);舞会;v.做成球状;
- skillful adj.灵巧的;制作精良的;
- solemn adj.庄严的,严肃的;庄重的;隆重的,神圣的;忧郁的,阴沉的;
- formal adj.正式的;正规的;方式上的;整齐的;
- rhyme n.韵脚;韵文;押韵词;v.押韵;作押韵诗;
- case n. (实)例,事例;情况,状况;诉讼(事件),案件,判例;容器(箱,盒);vt. 把…装入箱(或盒等)内;加盖于;包围,围住;[俚语](尤指盗窃前)探察,侦查,窥测;
- settle v.结束(分歧);庭外和解;结(账);(使)坐下;(使)沉降;安排好;定居;注视着;降落;n.高背长椅;
- redden vt.& vi.(使)变红;vi.(由于羞愧、愤怒、天气热等)脸变红;

