sterile怎么读

英式音标：[ˈsteraɪl]

美式音标：[ˈsterəl]

sterile基本解释

adj. 不育的；无菌的；贫瘠的；不毛的；枯燥乏味的

sterile的意思释义

adj.

不毛的，贫瘠的；不生育的；无菌的；无效果的

英英释义

adj.

incapable of reproducing

同义词：unfertileinfertile

free of or using methods to keep free of pathological microorganisms

\"a sterile operating area\"

同义词：aseptic

deficient in originality or creativity; lacking powers of invention

\"a sterile ideology lacking in originality\"

同义词：unimaginativeuninspireduninventive

sterile用法及例句

词组短语

male sterile line雄性不育系

sterile water无菌水

双语例句

用作形容词(adj.)

Sterile land does produce good crops.

贫瘠的土地也能出产优质的庄稼。

Mostly the mountains were still sterile.

大多数山仍然光秃秃的。

Their relationship had grown sterile over the years.

随着岁月的流逝，他们的关系变得了无生气。

Medical tests showed that he was sterile.

医学检查表明他没有生育能力。

The negotiations proved to be sterile

谈判没有取得结果。

An operating theatre should be completely sterile.

手术室应该完全无菌.

\"Basically, none of the food we eat is sterile.

基本上,我们吃的食物没有一样是无菌的。

The doctor kept his instruments sterile.

这位医生的器具是消过*的。

例句参考

Sterile host yeasts (SHY): a eukaryotic system of biological containment for recombinant DNA experiments.

Necrotic cells trigger a sterile inflammatory response through the Nlrp3 inflammasome

Tau neutrinos favored over sterile neutrinos in atmospheric muon neutrino oscillations

Anther developmental defects in Arabidopsis thaliana male-sterile mutants

Identification of a key pathway required for the sterile inflammatory response triggered by dying cells.

Apoptotic phosphorylation of histone H2B is mediated by mammalian sterile twenty kinase

Identification of a key pathway required for the sterile inflammatory response triggered by necrotic cells

A pentatricopeptide repeat-containing gene restores fertility to cytoplasmic male-sterile plants

Novel recombinations in the maize mitochondrial genome produce a unique transcriptional unit in the Texas male-sterile cytoplasm

sterile词源

sterile

sterile: [16] Sterile is a word of ancient ancestry, which goes right back to the prehistoric Indo- European base *ster- (source also of Greek stériphos and Gothic stairō ‘infertile’). The Latin descendant of the base was sterilis, acquired by English via French stérile.

sterile (adj.)

mid-15c., \"barren,\" from Middle French stérile \"not producing fruit,\" from Latin sterilis \"barren, unproductive, unfruitful; unrequited; unprofitable,\" from PIE *ster- (1) \"stiff, rigid, firm, strong\" (see stereo-). Also see torpor. Originally in English with reference to soil; of persons (chiefly females), from 1530s. The sense of \"sterilized, free from living germs\" is first recorded 1877.

sterile相关例句

1. Basically, none of the food we eat is sterile.

基本上，我们吃的食物没有一样是无菌的。

m.dict.cn

2. Half of the participants drank a sterile milkshake as a placebo instead.

一半的参与者喝无菌奶昔作为安慰剂。

29. One-sided and introspective mathematical speculation leads into sterile fields .

片面的、内省的数学思索把人们引向不毛之地。

31.He had learnt early in his marriage that he was sterile.

他结婚不久便得知他不能生育。

32.The culture vessel must be rendered initially sterile.

培养皿必须先行灭菌。

33.Pollen sterile blossoms lack normal turgor.

花粉不育的花朵缺乏正常的膨压现象。

34.Thorough washing and disinfecting of a building may not render it sterile.

彻底清洗消*建筑物，可能达不到无菌状态。

35.Sterile sheets are unnecessary.

并不需要灭菌的床单。

36.Plug stopcocks with sterile plugs.

在三通开关上塞上无菌塞子。

37.The rooting medium should be moist, well aerated, and sterile.

生根的基质应当是湿润，透气良好和消过*的。

38.Thorough washing and disinfecting of a building may not make it sterile.

彻底清洗消*建筑物，可能也达不到无菌状况。

39.Each syringe is wrapped in a sterile package and then jumblepacked in a large corrugated carton.

每一个注射器包在一个无菌包裹里，然后混杂装入一个很大的绉纸纸箱里。

40.In what can such serious and sterile secrets benefit the ear of beauty?

象这样严肃乏味的秘密又能在什么事情上使美人儿的耳朵受益呢？