网易公开课VOA短语系列about difficult choi

Hobson's choice 无选择余地 to have no choice at all.

between a rock and hard place

• none of the choice is good.

between devil and deep blue sea

• devil also means leak of a boat that the sailor must fix.

on the horns 触角of a dilemma境地

green, fresh growing or young, a green hand

greenhorn, means freshman,or sb lacks the necessary skills to live

green thumb精通园艺

• someone has the ability to grow plants well.

Green Revolution, new plants with larger crops.

green-eyes monster怪物

• envy like , unpleasant feeling when someone has something he wants.
• sb suffers from ....if sth happens
• ... affects sb..if sth happens.

a green light , means a approval to continue.