精确
词首
词尾
模糊
查单词
背单词
2,2 Dipyridyl
《英文msh词典》2,2 Dipyridyl [入口词] 2,2 Dipyridyl [主题词] 2,2'-Dipyridyl [药动学] Indicators and Reagents [英文释义] A reagent used for the determination of iron.
热门查询
metonym n. 换喻中所使用的词或短语
monogamous adj. 一夫一妻的;[动] 单配的
unbelievably adv. 难以置信地;不可信地
scoring n. 得分;刻痕;总谱 adj. 得分的 v. 得分(score的ing形式);刻痕;记下
screech n. 尖叫声,尖利刺耳的声音;尖声喊叫 vt. 尖着声音讲或喊 vi. 发出尖锐的声音;发出恐惧或痛苦的叫喊声
psychopathology n. 精神病理学
ballooning n. 充气,鼓胀;气球操纵
footway n. 小路,人行道
province n. 省;领域;职权
comparative n. 比较级;对手 adj. 比较的;相当的
Auden 奥登(姓氏)
identification n. 鉴定,识别;认同;身份证明
northeast adj. 东北的;向东北的;来自东北的 n. 东北 adv. 向东北;来自东北
disheartening 使人沮丧的
coaxing v. 哄骗(coax的现在分词)
untangled vt. 清理;整顿;解开…纠结
Heinrich [人名] 海因里希
nonreactive adj. [化学] 不反应的;无电抗的
proton n. [物] 质子 n. (Proton)人名;(法)普罗东
matchless adj. 无比的;无敌的
考试词汇表
pine extensin like protein
pine extensin-like protein
pinelliae massa fermentata
pineseed and ham moon cake
pink-and-white everlasting
pinoresinol dimethyl ether
pint of compound curvature
pinus tabulaefor mis carr.
pioglitazone hydrochloride
pion stopping distribution
pipe end threading machine
pipe flange welding device
pipe for discharging ships
pipe screw cutting machine
pipe section pressure test
pipe straightening machine
pipe system (pipe network)
pipe transport of concrete
pipe-line system for steam
pipeless system of heating