牽開鉤 的英文怎麼說
中文拼音 [qiānkāigōu]
牽開鉤
英文
hook retractor-
There, suspended by one hand between the baggage - car and the tender, with the other he loosened the safety chains ; but, owing to the traction, he would never have succeeded in unscrewing the yoking - bar, had not a violent concussion jolted this bar out. the train, now detached from the engine, remained a little behind, whilst the locomotive rushed forward with increased speed
現在，他一隻手攀著車，整個身體懸空在行李車和煤車之間，另外一隻手去松開掛鉤鏈條，但是，由於機車的牽引力很大，如果單靠他的力量，掛鉤中間的鐵栓一輩子也拔不開，就在這時候，只見機車一陣搖晃，鐵栓被震動得跳出來了。
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