“weed”的概念、定义、翻译、参考文献-科学参考

单词	weed
释义	weed [wēd] ^BOTANY A plant that is useless or of low economic value, especially one growing on cultivated land to the detriment of the crop.
随便看	porthole die Portia portico porting portland cement Portlandian self-destroying fuse self-destruct charge self-destruction self-destruction equipment self-diagnostic routine self-differentiation self-diffusion self-documenting code self-dumping cage self-dumping car self-energizing brake self-energy self-excited self-excited oscillator self-excited vibration self-extinguishing self-faced stone self-fields self-fluxing alloy

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。