1. Ordering reprints and enlargements is easier than ever. 按需加洗和放大照片比以前要容易。
2. Develop is only cheaper when you're doing a lot of enlargements. 当你做了一些放大工作之后，冲洗费只会更便宜。
3. Enterprises are bodies of capital operations and enlargements. The organic integration of their production essetially depends on the relations of personified authority. 作为资本运营和资本扩张主体的企业，其生产要素的有机整合是靠人格化的权威关系来完成的。
4. Symbiotic nitrogen-fixing bacteria invade the root hairs of host plants, where they multiply and stimulate the formation of root nodules, enlargements of plant cells and bacteria in close association. 共生的固氮菌侵袭宿主植物的根毛，并在此繁殖和促进根瘤的形成、植物细胞和亲密共生细菌的扩大。
