refractory
英 [rɪ'frækt(ə)rɪ]
美[rɪ'fræktəri]
- adj. 难治的；难熔的；不听话的
- n. 倔强的人；耐火物质
英英释意
- 1. lining consisting of material with a high melting point; used to line the inside walls of a furnace
双语例句
- 1. He is a very refractory child .
- 他是一个很倔强的孩子。
来自辞典例句
- 2. Silicate minerals are characteristically refractory and difficult to break down.
- 硅酸盐矿物的特点是耐熔和难以分离.
来自辞典例句
- 3. The excreta of aquatic animals - fish, frogs, turtles, snakes, etc - contain similar refractory materials.
- 水生动植物如鱼 、 蛙 、 龟 、 蛇等的排泄物中也会含有类似的难处理的物质.
来自辞典例句
- 4. The excreta of humans and land animals contain soluble refractory organic matter.
- 人和陆生动物排泄物含有可溶的难处理有机物质.
来自辞典例句
- 5. Reflux leads to recurrent or refractory aspiration pneumonia.
- 反流可引起复发的难治的吸入性肺炎.
来自辞典例句