Physica
n. 自然史（医学书籍名）
🗣️ 情景例句
I haven't seen you for a long time.
很久没见了。
I'm willing to adopt your plan.
我愿意采用你的计划。
You see, I put some soil in the box, sow the seed carefully like this, and then cover it with more soil.
你瞧，我在盒子里放些泥土，像这样小心地把种子播下，然后再用多一点儿的土盖住种子。