同根派生 bitter cassava相关词英汉例句Some people consum corn, cassava, sago or sweet potato as staple food.有些人以玉米，木薯，西米，红薯为主食。Cassava is a starch crop of which the product harvested is the root tubers.木薯是淀粉作物，收获的产品主要是块根。bitter cassava更多例句