单元 cell;unit;element;location;apartment;unity;[v.机]pack;[v.机]section;[船]parcel;[教]combination;[石]member;[n.石]slab;[机]localization;[a.计]un

单 元 cell;unit;element;location;apartment;unity;[v.机]pack;[v.机]section;[船]parcel;[教]combination;[石]member;[n.石]slab;[机]localization;[a.计]un