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You see, Mr. Wang, the fuel oil comes from the Gulf Area. Its sulphur content is very low, so we ignore it.
你知道,王先生,这种油产于海湾地区,硫含量非常低,所以我们忽略了。
youdao
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You see, Mr. Wang, the fuel oil comes from the Gulf Area. Its sulphur content is very low, so we ignore it.
你知道,王先生,这种油产于海湾地区,硫含量非常低,所以我们忽略了。
youdao