ammonite
/`amәˏnaɪt/
n.
Any of numerous flat spiral fossil shells of cephalopods. 【古生物】菊石。
ammonite
来自翻译宝典
- 英语>简体中文, 美语词典
ammonite
/ˈæməˌnaɪt/
n.
1. 【古生】 (extinct mollusc) 菊石(已灭绝的海洋头足类软体动物 )
2. 【古生】 (fossil) 菊石贝壳
3. (explosive) 阿芒炸药(主要用硝酸铵制成)
4. (fertilizer) 干肉粉(用动物粪便制成的氨肥)
/ˈæməˌnaɪt/
n.
1. 【古生】 (extinct mollusc) 菊石(已灭绝的海洋头足类软体动物 )
2. 【古生】 (fossil) 菊石贝壳
3. (explosive) 阿芒炸药(主要用硝酸铵制成)
4. (fertilizer) 干肉粉(用动物粪便制成的氨肥)
- 英语>简体中文, 英汉大词典
ammonite
n.(名词)
The coiled, flat, chambered fossil shell of an extinct mollusk belonging to the class Cephalopoda, which was abundant in the Cretaceous period. 菊石,鹦鹉螺化石:已灭绝软体动物的螺旋形、扁平的化石外壳,属头足纲动物,大量存在于中生代
n.(名词)
The coiled, flat, chambered fossil shell of an extinct mollusk belonging to the class Cephalopoda, which was abundant in the Cretaceous period. 菊石,鹦鹉螺化石:已灭绝软体动物的螺旋形、扁平的化石外壳,属头足纲动物,大量存在于中生代
- 英语>简体中文, 美国传统词典
ammonite
n. 菊石,阿芒炸药
n. 菊石,阿芒炸药
- 英语>简体中文, 英汉化学大词典
ammonite
n.
菊石,干肉粉(作肥料用)
n.
菊石,干肉粉(作肥料用)
- 英语>简体中文, 简明英汉词典
ammonite1
n.
【古生】菊石
硝石炸药
干肉粉(作肥料用)
阿芒炸药; 硝铵二硝基萘炸药
n.
【古生】菊石
硝石炸药
干肉粉(作肥料用)
阿芒炸药; 硝铵二硝基萘炸药
英语>简体中文, 现代英汉综合大辞典
ammonite
大陆名称:菊石
台湾名称:菊石
大陆名称:菊石
台湾名称:菊石
- 英语>简体/繁体中文, 两岸学术名词
ammonite
鮞狀岩
鮞狀岩
- 英语>繁体中文(台湾), 地球科学名词
ammonite
菊石
菊石
- 英语>繁体中文(台湾), 地球科学名词
ammonite
鮞狀岩
鮞狀岩
- 英语>繁体中文(台湾), 海洋地质学名词
ammonite
鮞狀岩
鮞狀岩
- 英语>繁体中文(台湾), 海洋科学名词
ammonite
菊石
菊石
- 英语>繁体中文(台湾), 生命科学名词
ammonite
菊石
菊石
- 英语>繁体中文(台湾), 生态学名词
ammonite
/ˈæməˌnaɪt/
名词 any extinct marine cephalopod mollusc of the order Ammonoidea, which were common in Mesozoic times and generally had a coiled partitioned shell. Their closest modern relative is the pearly nautilus 菊石类
/ˈæməˌnaɪt/
名词 any extinct marine cephalopod mollusc of the order Ammonoidea, which were common in Mesozoic times and generally had a coiled partitioned shell. Their closest modern relative is the pearly nautilus 菊石类
ammonite
/ˈæməˌnaɪt/
名词
名词 an explosive consisting mainly of ammonium nitrate with smaller amounts of other substances, such as TNT 硝基铵类炸药
/ˈæməˌnaɪt/
名词
名词 an explosive consisting mainly of ammonium nitrate with smaller amounts of other substances, such as TNT 硝基铵类炸药
英语>简体中文, 高级英汉双解词典