natural isotopic abundance
天然同位素丰度
热门查询
- audibility n. 可闻度；可听到
- womanhood n. 女人；女人气质；女子成年期
- insufferable adj. 难以忍受的；不可忍受的；令人厌恶的
- hyperinflationary a. hyperinflation的变形
- Bostonian n. 波士顿人 adj. 波士顿的
- comparable adj. 可比较的；比得上的
- omit vt. 省略；遗漏；删除；疏忽
- Mayle [人名] [英格兰人姓氏] 梅尔 Male的变体
- authoritarianism n. 独裁主义；权力主义
- never adv. 从未；决不
- budgie n. 虎皮鹦鹉；相思鹦鹉
- growing v. 生长（grow的ing形式） adj. 发展的；成长的
- MacBride 麦克布赖德
- exhibition n. 展览，显示；展览会；展览品
- Somalia n. 索马里（非洲）
- ande [计]= AlphaNumeric Display Equipment,字母数字显示设备
- heterogenous adj. 异质的；[生物] 异源的；异种的
- souring n. 酸处理 v. 变酸；发酵；变质（sour的现在分词）
- municipally adv. 市制上；市政上；依市的规定
- wired adj. 接有电线的；以铁丝围起的；极其兴奋的 v. 以金属丝装；打电报给（wire的过去分词）
考试词汇表
- make hay while the sun shine
- make herself responsible for
- make himself responsible for
- make it a religion to do sth
- make it one's business to do
- make light work of something
- make like a banana and split
- make one turn in one's grave
- make one's bed and lie in it
- make one's bed and lie on it
- make one's hair stand on end
- make oneself responsible for
- make perfection more perfect
- make same horizontal spacing
- make satisfaction for a debt
- make sb.'s hair stand on end
- make sheep's eyes at someone
- make short work of something
- make someone's teeth chatter
- make something available for
