umbilical ligament
脐韧带
热门查询
- heightened v. 提高，升高（heighten的过去分词）
- officiating 主持宗教仪式（officiating是officiate的现在分词） 行使职责（officiating是officiate的现在分词）
- duelist n. 决斗者
- Dmitry [人名] 德米特里
- silkily adv. 如丝绸一般地；（谈吐等）温和的
- carbide [无化] 碳化物
- dissection n. 解剖，切开；解剖体；详细查究
- overtly adv. 明显地；公开地，公然地
- EEA abbr. 欧洲经济区（The European Economic Area）；电器与电子文摘（英国期刊Electrical and Electronics Abstracts）；乙烯-醋酸丙烯共聚物
- showerhead n. 淋喷头，莲蓬头
- jaywalk vi. 乱穿马路（不遵守交通规则）
- technics n. 工艺；工艺学；学术语
- polyvalent n. [遗] 多价染色体 adj. [化学] 多价的
- skeptical adj. 怀疑的；怀疑论的，不可知论的
- richness n. 丰富；富裕；肥沃；华美
- elongation n. 伸长；伸长率；延伸率；延长
- agility n. 敏捷；灵活；机敏
- overstay vi. 逗留得过久 vt. 呆得超过…的限度；货物保留过久错过最赚钱的机会
- coterminous adj. 相连的；毗连的（等于conterminous）
- specious adj. 似是而非的；外表美观的；华而不实的；徒有其表的
考试词汇表
- at his fingertips
- at his own choice
- at his right hand
- at intervals (of)
- at little expense
- at long intervals
- at my convenience
- at my own expense
- at once right now
- at one fell swoop
- at one's disposal
- at one's doorstep
- at one's own pace
- at one's own risk
- at one's pleasure
- at one's wits end
- at opposite poles
- at ordinary times
- at original times
- at our fingertips
