crumbly

音標(biāo)發(fā)音

The ethyl groups replace oxygen in the silicate ion chains, creating a solid but crumbly silicone polymer.
乙基會(huì)取代硅酸鹽離子，形成一種硬而易碎的硅樹脂聚合物。
For the crust, combine the crumbs, sugar, butter and flour in the bowl of an electric mixer until moist and crumbly.
對(duì)于基本原料，將面包屑、糖、黃油和面粉放在一個(gè)電動(dòng)攪拌機(jī)里攪拌直到攪碎并混合。
But not only is there more ice than anyone suspected, it's also in a form — small crystals mixed with crumbly soil — that make it easier to extract than if it were in massive deposits.
但是不止是那里有比預(yù)想更多的冰，冰的形式也出人意料，即團(tuán)塊狀土壤中混雜的小晶體，這使得當(dāng)它們大量存在時(shí)更易提取。

The sere, crumbly atmosphere of a dig, as I envisioned it, seemed a welcome relief from the maelstrom I now perceived to be teeming within the human body.
NEWYORKER: Archeology
Graphite is generally soft and crumbly, so soon after, Italian craftsmen came up with the idea of hollowing out a stick of juniper wood and filling it with graphite.
FORBES: No. 4 The Pencil