词组短语
双语例句
用作名词(n.)
- You should sheer off the urchin.
你应该躲避这顽童。 - Her hands were small and brown, an urchin's hands.
她那双手很小,有点淡褐色,简直就是一双顽童的手。 - An urchin who had frequently seen him before, stopped to gaze.
一个以前常在那里看见他的顽童,停下来观望着。 - The photo shows the scene of harvesting sea urchin.
图为海胆收获的场景。
权威例句
The movement of sea-urchin spermatozoaThe Propulsion of Sea-Urchin SpermatozoaThe Propulation of Sea-Urchin SpermatozoaActivation of sea-urchin eggs by calcium ionophorePatterns of Fish and Urchin Grazing on Caribbean Coral Reefs: Are Previous Results Typical?Self-Assembled 3D Urchin-Like NaY(MoO4)2:Eu3+/Tb3+ Microarchitectures: Hydrothermal Synthesis and Tunable Emission ColorsInteractions of sea-urchin skeleton macromolecules with growing calcite crystals|[mdash]|a study of intracrystalline proteinsTemplate-free synthesis and characterization of novel 3D urchin-like 伪-Fe2O3 superstructuresThe Effect of Partial Extraction of Dynein Arms on the Movement of Reactivated Sea-Urchin SpermAdenosine triphosphate-induced sliding of tubules in trypsin-treated flagella of sea-urchin sperm.