机会线

【经】 opportunity line

机会的英语翻译：

chance; opportunity; hap; occasion; odds; scope
【法】 hazard; occasion; probability

线的英语翻译：

clue; line; string; stringy; thread; tie; verge; wire
【医】 line; line Of occlusion; linea; lineae; lineae poplitea; mito-; nemato-
soleal line; strand; thread
【经】 line