n. an abrupt change in the tone or register of the voice (as at puberty or due to emotion)
n. the opening shot that scatters the balls in billiards or pool
词态变化
过去式:broke
过去分词:broken
现在分词:breaking
第三人称单数:breaks
复数形式:breaks
常见例句
1
n a breakdown of a cell layer in the epidermis (as in pemphigus)
2
break from a meeting or gathering
3
v close at the end of a session v break from a meeting or gathering
4
prolonged and excessive intake of alcoholic drinks leading to a breakdown in health and an addiction to alcohol such that abrupt deprivation leads to severe withdrawal symptoms
5
something coming apart, to separate or divide, or break away from another part of an object. > I don't know how that came aloose.
