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- That volcano cast forth lots of lava and ashes. 那火山喷了出大量熔岩和灰烬。
- I've seen the stream of lava from a volcano. 我见过火山喷发出的熔岩流。
- A volcano emits smoke, lava and ashes. 火山喷射出烟、 熔岩和灰烬。
- ellipsoidal lava 椭球形熔岩
- The volcano spurted (out) molten lava. 火山喷出了熔岩。
- The molten lava ran down the mountain. 熔岩从山上流下来。
- Lava boiled up from the crater of the volcano. 熔岩从火山口沸腾着升起来。
- The molten lava got into every nook and cranny on its downward path. 熔岩向下流动时，无缝不钻，无孔不入。
- The locus E of points is an ellipsoid. 点的轨迹E是一个椭球。
- The hot lava overspread the mountainside. 赤热的熔岩布满山腰。
- Lava was spouting from the vocano. 火山喷出熔岩。
- Seeds ellipsoidal, with stripes of gray spots. 椭圆体的种子，具灰色斑点的条纹。
- Fruit ellipsoidal, ca. 8 mm in diam., pyrenes 6. 椭圆体的果，直径约8毫米，果核6。
- Molten lava erupted from the top of the volcano. 熔岩从火山顶喷了出来。
- Achenes ellipsoidal, smooth or striolate. 瘦果椭圆体，平滑或者具细条纹的。
- The volcano erupted molten lava. 火山喷出了熔岩。
- Seeds ellipsoidal, slightly flattened. 椭圆体的种子，稍扁平。
- A volcano emits smoke,lava and ashes. 火山喷射出烟、熔岩和灰烬.
- The lake is ponded by lava a long time ago. 这条湖是很久以前熔岩堵塞河道形成的。
- Capsule ellipsoid or cylindric, opening from base. 蒴果椭圆形的或圆筒状，基部开裂。
