“即使是一片叶子，也要努力进行光合作用。”——《欢迎爱光临》。
Even it is a leaf, it must try to photosynthesize. — That Love Comes.
竭诚欢迎国内外广大新老客户光临爱伦阀门参观指导！
We cordially welcome all the new and old customers to visit and guide valve Ellen!
竭诚欢迎国内外广大新老客户光临爱伦阀门参观指导！
We cordially welcome all the new and old customers to visit and guide valve Ellen!
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