thread guard造句
例句與造句
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Tgt thread guard technology gmbh是一家高水平的公司，該公司為您供應(yīng)高質(zhì)量的產(chǎn)品并從事螺紋保護(hù)罩,機器制造的制造和銷售。 - It's difficult to find thread guard in a sentence. 用thread guard造句挺難的