Seim
abbr. simple effective index method 简单有效折射率法
🗣️ 情景例句
You're fooling me.
你想骗我。
I hope you can find your book soon.
我希望你很快就找到你的书。
She tried to explain the situation, saying 'It's only me', but it was too late.
她说了声“是我，别怕！”然后想进行一番解释，但已来不及了。