Seim
abbr. simple effective index method 简单有效折射率法
🗣️ 情景例句
Hey, can I get your telephone number.
我能得到你的电话号码吗？
I think I happen to represent them in accepting this award.
而我是碰巧来代表他们接受这个奖的。
The cultivation of a hobby and new forms of interest is therefore a policy of the first importance to a public man.
因此，对一个从事社会活动的人来说，培养一种业余爱好和各种新的兴趣是头等重要的作法。