Fotomicrograph
显微照片
🗣️ 情景例句
What's your trade-in policy?
这里对汽车是怎样做折价处理的？
Quick! Seize that child before she falls down.
快！趁还没掉下去，快抓住那孩子。
Often a valley boasted no inn at all, and climbers found shelter wherever they could --
山谷里常常没有小客栈，登山者只好随遇而安。