brittle
brittle
英[ˈbrɪtl]美[ˈbrɪtl]
adj.易碎的，难以相处的，尖刻暴躁的，冷淡的，声音尖利的；
比较级：brittler ;
*高级：brittlest;
名词：brittleness;
例句
Chemically treated hair can become dry and brittle.经过化学处理的头发会变得焦脆。
She gave a brittle laugh.她冷淡地笑了笑。
The pond was covered in a brittle layer of ice.池塘覆盖了一层易碎的冰。
The severing theory and severing method for brittle block are studied.研究裂纹技术应用于分离脆性块体的分离理论和分离方法.
Adds protection against drying and rejuvenates dull, brittle coats.保护皮肤、防止干燥,令暗哑 、 脆弱的披毛变得健康.
Most larches have brittle branches and produce relatively few flowers on lower branches.大多数落叶松具有脆弱的枝条,并且下部枝条开花较少.
After 5 days, the mass completely hardens and attains a brittle nature.在5天以后, 山梨醇完全地硬化并且获得易碎的性质.
Silicon is a hard, brittle material registering 72.6 on the Rockwell " A " hardness scale.硅是硬而脆的材料,根据Rockwell “ A” ” 硬度分度测值为72.6.
The metallocene is summarized as strata, lithology, structure, and especially brittle - ductile shear zone.该区金矿的控矿条件为地层岩性和构造, 特别是脆 - 韧性剪切带.
The fracture mode of SPS sintered molybdenum belongs to brittle intercrystalline fracture.SPS烧结钼的断口呈沿晶断裂,属于脆性断裂.
英语六级真题
Most forms of steel abruptly become brittle at temperatures below about -25°C unless they are mixed with other metals.
2019年6月六级真题（第三套）阅读 Section A柯林斯高阶英汉双解学习词典释义
ADJ-GRADED
脆的；易碎的
An object or substance that is brittle is hard but easily broken.
例句
Pine is brittle and breaks.松树很脆，容易折断。...the dry, brittle ends of the hair.又干又脆的发梢ADJ-GRADED
脆弱的；不稳固的；易变的
If you describe a situation, relationship, or someone's mood as brittle, you mean that it is unstable, and may easily change.
例句
These incidents suggest the peace in Northern Ireland is still brittle...这些事件表明北爱尔兰的和平仍然很脆弱。This may help to undermine the brittle truce that currently exists.这也许会火上浇油，破坏当前脆弱不稳的休战*面。ADJ-GRADED
尖刻的；冷漠麻木的
Someone who is brittle seems rather sharp and insensitive and says things which are likely to hurt other people's feelings.
例句
...Noel Coward's brittle comedy of bad manners.诺埃尔·科沃德尖锐嘲讽无礼举止的喜剧ADJ-GRADED
（声音）尖厉的
A brittle sound is short, loud, and sharp.
例句
Myrtle gave a brittle laugh.默特尔冷笑了一声。英汉词典释义
adj.
硬但易碎的; 脆性的, 易损坏的
The pond was covered in a brittle layer of ice.池塘覆盖了一层易碎的冰。冷淡的, 不友好的
She gave a brittle laugh.她冷淡地笑了笑。脆弱的
声音尖利的；刺耳的
英英词典释义
Noun
1. caramelized sugar cooled in thin sheets
Adjective
1. having little elasticity; hence easily cracked or fractured or snapped;
"brittle bones""glass is brittle""`brickle' and `brickly' are dialectal"2. lacking warmth and generosity of spirit;
"a brittle and calculating woman"3. (of metal or glass) not annealed and consequently easily cracked or fractured
行业词典
土木工程： 脆性涂层法；brittle-coating method；
