d 开头单词
dishcloth gourd [农业科学]丝瓜
emulation n.竞争;效法;努力追上并超越
dishonour a bill of exchange 拒绝承兑汇票
disillusioning n.觉醒;幻灭v.给…泼冷水;使幻想破灭
disimilation 分解代谢
disinfests v.驱除害虫
disjunction sign [数学]析取符号析取记号
disjunctive question 反意疑问句
disjoining v.分开;分离
disk globular cluster [天文学]盘族球状星团
dismays n.沮丧;绝望vt.使 ... 沮丧;使 ... 惊愕
dismoded 过时的
disnaturing n. 使 ... 失去自然属性
disorb vt. 使 ... 脱轨
dispiritedly adv.没精神地;气馁地
displaced aggression 移置攻击;转向攻击
displacement efficiency 驱替效率;[油气] 置换效率;[油气] 洗油效率