ประโยคภาษาจีน : 中文句子 |
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shì jiè 世界 yú fěn 鱼粉 gōng bú yìng qiú 供不应求 dàn bái 蛋白 sì liào 饲料 rì qū 日趋 duǎn quē 短缺 kāi fā 开发 dàn bái 蛋白 sì liào 饲料 zī yuán 资源 shì zài bì xíng 势在必行 |
It is very important and necessary to develop resources of protein feeds because of shortage of fish meal and protein feeds in the world. |