mainlines
基本解釋
- 主線；主靜脈
英漢例句
- nbsp; The train moved slowly south through flat, drab mainline scenery.
火車穿過干線兩側(cè)風(fēng)景單調(diào)乏味的地區(qū)，緩緩地向南駛?cè)ァ?/li> - The train moved slowly south through flat, drab mainline scenery.
火車穿過干線兩側(cè)風(fēng)景單調(diào)乏味的地區(qū)，緩緩地向南駛?cè)ァ?/li> - She pumped the stuff right into the mainline.
她將麻醉劑直接注入手臂的主靜脈。