单词	供給食物的
释义	同Foodful
随便看	primary bone primary bow primary breaker primary breccia primary bronchus primary buckling primary bundle primary buying motive primary cache primary calcium phosphate primary calcium phosphate; monobasic calcium phosphate primary calibration primary campaign primary canal cell primary cancer primary cancer--primary carcinoma-- primitive cancer primary cane juice primary capacitor primary carbon atom primary carcinogen primary carcinoma primary carcinoma; primary cancer; primitive cancer primary care primary-care primary care doctor