1、Advances like thesesuggest the march of wheat rust can be halted, though at a cost.
這類的進步暗示小麥銹病的掃蕩是能夠被阻止的，盡管要付出代價。

2、The astonishing spread of wheat rust makes quick containment impossible.
小麥銹病驚人的擴散速度使快速的遏制措施難以實現(xiàn)。

3、Wheat rust is a fungal infection.
小麥銹病是一種真菌傳染病。

4、So far, wheat rust has not caused the disaster that scientists fear.
迄今為止，小麥銹病并未造成科學(xué)家們所害怕的那種大災(zāi)難。