基本解釋[交通運(yùn)輸工程]長(zhǎng)臂碼頭起重機(jī)詞組短語(yǔ)短語(yǔ)long -boom wharf crane 碼頭用長(zhǎng)臂起重機(jī);碼頭長(zhǎng)臂起重機(jī)long auger boom wharf crane 長(zhǎng)臂碼頭起重機(jī)long boom wharf crane更多詞組專業(yè)釋義交通運(yùn)輸工程長(zhǎng)臂碼頭起重機(jī)