- 相关词组
- amylase activity淀粉酶活力;
- allergenic activity[医]变应原活性，变应性反应原活性;
- analeptic activity[机] 壮身活性;
- activity of cement水泥活性;
- after-school activity课余活动
- activity time工字续时间;
- activity based costing[计]基于活动的成本核算;
- physical activity[医]体力活动;
- amylolytic activity[机] 淀粉分解力;
- recreational activity消遣活动;
- outdoor activity室外活动;
- activity duration工字续时间;
- antifungal activity[机] 抗真菌（活）性;
- leisure activity休闲活动;
- adsorbent gradient吸附剂梯度;
- hive of activity活跃的蜂巢
- fixed adsorbent固定吸附剂;
- all-round adsorbent万能吸附剂;
- Activity Based Costing[计]基于活动的成本核算;
- adsorbent modifier吸附改性剂;
- 今日热词
- 热门搜索
- smelly adj.难闻的;
- earth n.地球;陆地;泥土;兽穴;vt.把（电线）接地;盖（土）;追赶入洞穴;
- disgust n.反感，厌恶，嫌恶;vt.使反感，厌恶;
- mine pron.(I的所有格)我的（东西）;n.矿;矿井;地雷;水雷;
- for you 为你;面向你;献给你;
- drawing n.绘画;制图;图画;图样;v.绘画(draw的现在分词);拖;拉;拔出;
- introduction n.采用;新引用的事物;介绍;初次经历;引言;入门书;外来品;前奏;
- Euryale n.[希腊神话]欧律阿勒(三个蛇发女妖之一);
- conventional adj.传统的;通常的;非核的;
- PCS abbr.Producibility Cost Study 可生产性成本研究;program counter storage 程序计算内存;punched-card system 打孔卡片系统;
- persuasion n.劝说，说服（力）;信仰;
- mlb abbr.main load bus 大载重量汽车;multilinear board 多长度板;
