Personal equation
[机] 人为误差
🧩 词语组成解析
personal
['pɝsənl]
adj. 个人的，私人的;身体的;亲自的;人身攻击的;
n. （报刊上的）人事栏，分类人事广告版;人称代名词;关于个人的简讯;
person人+al...的 →个人的
🗣️ 情景例句
There we go ... will make twenty. Thanks.
你看……加起来正好二十美元。谢谢了。
Necessity and opportunity may make a coward valiant.
需要和机会，可使懦夫变勇敢。
Over the years, one may well become a authority on one's hobby and will very probably be asked to give informal talks to little gatherings and then,
一人积了多年经验会成为自己这种爱好的权威，很可能应邀在小型集会上作非正式的讲话。