Ballard
n. 加拿大巴拉德公司；巴拉德（男子名）
🗣️ 情景例句
Then an adult must sign for you.
那就必须有一位成年人来替你签字。
She was so happy that she shed tears of delight.
她因为太幸福了，所以喜极而泣。
It can properly be described as the first 'home computer' and it pointed the way to the future.
严格地说起来，它可以被称为第一台“家用电脑”，而且它也指了今后的方向。