常見(jiàn)例句雙語(yǔ)例句It is predicted that the market demand of wires of brass, bronze and german silver will increase by 10% annually.銅合金線材中的黃銅線、青銅線和鋅白銅線的需求量年增長(zhǎng)速度均超過(guò)10%。 返回 bronze wire