begun

英 [bɪˈɡʌn]

美 [bɪˈɡʌn]

v. 开始; 启动; 起始; 开始存在(或进行); 起初是; 本来是
begin的过去分词

柯林斯词典

Since the Convention was drawn up international opinion has begun to move against it.
自从该国际公约起草之日起，国际社会就转而对其持反对意见。
A big program of oil exploration has begun offshore.
一个大规模的石油勘探计划正在近海展开。
He's begun a series of personal attacks on my character
他开始对我进行一连串的人身攻击。
Not one of Kim's grandiose plans has even begun.
金那些华而不实的计划甚至一个都还没有开始实施。
They've begun to hoard food and gasoline and save their money
他们已经存钱并开始贮藏食物和汽油。
The Bundesbank's seemingly impregnable position has begun to weaken.
德意志联邦银行看似不可撼动的地位开始削弱了。
The wound in his arm has begun to close up.
他肩膀上的伤口开始收口了。
She had begun to be a little bored with novel writing.
她开始对写小说有些厌倦了。
The population has already begun to show its displeasure at the slow pace of change.
人们已经开始表露出对改革步伐缓慢的不满。
He has begun a hunger strike in protest over political violence in Karachi.
为了抗议卡拉奇的政治暴力，他已开始了绝食。