the last ( or final) straw
a further minor difficulty that comes after a series of difficulties and makes a situation unbearable. [from the proverb the last straw breaks the (laden) camel's back .]
→ straw
the last ( or final) straw
a further minor difficulty that comes after a series of difficulties and makes a situation unbearable. [from the proverb the last straw breaks the (laden) camel's back .]
→ straw
Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004