单词 speculation 释义 speculation n 1 (a) [U] ~ (over/about/upon/on sth) action of specula......

单词 predazzite 释义 predazzite Min.|prdtsat|[ad. G. predazzit, named 1843, f. Predazzo, i......

单词 predator 释义 predator Zool.|prdt(r)|[f. L. prdtor plunderer (see predatory a.); cf. ......

单词 soulless 释义 soulless adj 1 (of a person) without higher or deeper feelings （指人）......

单词 predatory 释义 predatory, a.|prdtr|Also 7–8 pr-.[ad. L. prdtri-us, f. prdtr-em a plu......

单词 pre-dawn 释义 pre-dawn, n. and a.A. n. [pre- B. 1] The period before daybreak. Also f......