基本解釋[交通運(yùn)輸工程]巴沙木夾芯結(jié)搆英漢例句雙語(yǔ)例句The sandwich of the wing is made of the perfect selected light balsa and fiberglass.廂房的交互重曡是用完全的挑選輕白塞木和玻璃纖維做成的。balsa sandwich更多例句專業(yè)釋義交通運(yùn)輸工程巴沙木夾芯結(jié)搆