词汇	俯仰旋臂起重机
释义	俯仰旋臂起重机 luffing-jib crane
随便看	Iaminin receptor iaminitial address message I am in jeopardy I am in keen anticipation of your visit I am innocent I am in no mood for chatting with you I am in no mood not in the mood for joking I am in seventh heaven I am in sympathy with your plan I am in Taibei now I am interested in all of the sports I am interested in comedies I am in the house I am in the identical predicament with yourself I am in the market for a new car I am in the mood for a game of bridge I am in the room I am in the school football team I am in the soup I am in the supermarket I am in two minds about which to choose I am in world orient I am Italian I am itching all over I am itching to go