n.收缩；痉挛；缩写式
Cold weather causes a contraction of two inches in the bridge. 寒冷的天气会使这座桥缩短两英寸。
"I'll" is a contraction of "I will". “I'll”是“I will”的缩写。
adj.主张经济紧缩的；主张经济收缩的
