司线员

linesman

司的英语翻译：

department; manage; take charge of
【经】 bureau

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

员的英语翻译：

a person engaged in some field of activity; member