contraction: 意味と定義
英語単語を入力する
contractionとは何ですか?
contractionとは何ですか?
The act of contracting or the state of being contracted.
A word, as won't from will not, or phrase, as o'clock from of the clock, formed by omitting or combining some of the sounds of a longer phrase. The formation of such a word.
Physiology The shortening and thickening of functioning muscle or muscle fiber. Any of a series of sudden and involuntary tightenings of the uterine muscles occurring before or during childbirth.
A period of decreased business activity.