他的胃可能因为这些酸液而穿孔。His stomach might rupture from all the acid.溃疡已穿孔.The ulcer has perforated.木匠用他的锥子在木头上穿孔。The carpenter bored the wood with his drill....
The representation theorem with order - extremal points is obtained for compact order - convex sets.研究了序凸集的一些运算性质,得到了紧序凸集的序端点表示定理.Finally, the Bahadur asymptotic efficient est imator is constructed through extremal stati...
词素是形态学研究的最基本的单位。Morpheme is the basic unit in the study of morphology.生物学家不再满足于简单地研究形态学.No longer can biologists be content simply to study morphology.非 形态学的转移潜力的指标大部分是随机性的.Non - morphological criteria of metastasizing p...
注意过去时态动词的结尾.Note the endings of these regular past tense verbs.你列得出动词'beat'的所有时态变化 吗 ?Can you conjugate'to beat'in all its tenses?动词随着人称 、 时态 、 语态和语气的不同可能会有词形的曲折变化.Verbs may be inflected for person, t...
The boy was suffering from a bowel obstruction and he died.这个男孩因患肠梗阻死去了。Irritable bowel syndrome seems to affect more women than men.女性比男性更易患肠易激综合征。Research shows that a high-fibre diet may protect you from bowel cancer....
The children here have lived through unimaginable horrors.这里的孩子经历了难以想象的恐惧。Such speed of travel was unimaginable before the railway age.这样的车速在铁路时代之前是不可想像的.We all believed it unimaginable that he had lived alone on a deser...