向 向的英文 英语翻译 always; at; be partial to; direction; face; out; to; towardad-; ak-; ob- 拓展翻译 响应向量response vector向岸shoreward向岸的shoreward向北northerly向背support or oppose向背侧dorsad向背面dorsad向背中线dorsimesad向髌侧rotulad向不调整downward adjustment向肠的enterotribe向肠性enterotropic向场镜collective lens; field lens向尺侧ulnad向触的thigmotropic向触性thigmotropism向唇labiad; labially向磁性magnetotropismmagnetropism向大脑的cerebripetal向当局告发某人denounce sb. to the authorities