英语词汇“line-switch board”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	line-switch board
释义	line-switch board 预选器架
随便看	obstruction menses obstruction moraine obstruction of biliary tract obstruction of common bile duct obstruction of duodenum obstruction of intestine obstruction-of-justice obstruction of justice obstruction of lacrimal canaliculus obstruction of lacrimal passage obstruction of lacrimal punctum obstruction of nasolacrimal duct obstruction of naso-lacrimal duct obstruction of oesophagus obstruction of omasum obstruction of pharynx obstruction of police obstruction of pylorus obstruction of Qi in chest obstruction of superior vena cava obstruction of tarsal glands obstruction-removing formula obstruction restriction surface obstructions obstruction set 千钧一发千钧重负千锤打锣，一锤定音千锤百炼千门万户千闻不如一见千随百顺千难万苦千难万险千难万难ないしゃく【内借】ないしゅうないしゅう【内周】ないしゅうげんないしゅうげん【内祝言】ないしゅっけつないしゅっけつ【内出血】ないしょないしょ【内緒（内証・内所）】ないしょう