French curve
【機】 french curve; irregular curve

曲的英語翻譯：

bend; bent; crooked; melody; music; song; wrong
【化】 distiller's yeast; distillery yeast
【醫(yī)】 bend; curvatura; curvature; cyrto-; flexura; flexurae; flexure; leaven

線的英語翻譯：

clue; line; string; stringy; thread; tie; verge; wire
【醫(yī)】 line; line Of occlusion; linea; lineae; lineae poplitea; mito-; nemato-
soleal line; strand; thread
【經(jīng)】 line

板的英語翻譯：

bat; board; plank
【計】 board
【醫(yī)】 assula; bar; board; disc; disci; discus; disk; lamella; lamellae
lamina; laminae; plasue; plate; table; tabula; tile