1·An amoeba forms a cyst when conditions are unfavourable.
当环境不利时，变形虫产生包囊。
2·You can't shrink down to the size of an amoeba without losing parts of yourself.
你不可能不失去身体的一些部分就缩小到变形虫的大小。
3·They moved as a group into the restaurant, like an amoeba that grew as it moved.
他们一帮人走进了饭馆，像一个边走边长的变形虫。
4·A protozoan of the phylum Rhizopoda, such as an amoeba or a radiolarian, characteristically moving and taking in food by means of pseudopods.
根足虫亚纲的一种原生动物，例如变形虫或放射虫目的根足虫，以通过伪足方式移动并摄取食物为特征。
5·At the Marriott, for example, guests ramble amid breadfruit and frangipani trees and photograph one another by an enormous, amoeba-shaped swimming pool.
比如，在万豪酒店，客人们可以在面包果树和鸡蛋花树之间徜徉，在硕大的不规则形状游泳池边相互拍照。
6·The amoeba is a low life form with an irregular shape.
阿米巴变形虫是形状不规则的低等生物。