Horglass
沙漏标
🗣️ 情景例句
I'm surprised they're not here.
我奇怪他们怎么没来。
I'm thinking about my lesson.
我正在考虑课程。
Reading about them increases our understanding without dispelling our fears.
阅读有关昆虫的书能增加我们对它们的了解，却不能消除我们的恐惧的心理。