单词	materials food
释义	materials food 原料
随便看	open-ended well Open-Ended Working Group open-ended wrench open end effect open-end effect open-end equity mutual fund open end finger control mit open end finger control mitt open-end fired open-end frequency distribution open end fund open-end fund open end funds open-end funds open -end funds open end grants open end hole catheter open end-hole catheter open-end impedance open-end import licence open end import license open-end import license open-end interview open-end investment open-end investment companies