Keratinoid
角衣片(一种肠溶片)
🗣️ 情景例句
She has an attractive figure.
她有迷人的曲线。
Why did you come home so late last night?
昨晚你为什么那么晚才回家？
We want it to stay down the hole until we can lead it off in a controlled manner.
我们要让石油留在井下，直到我们能用一种有控制的方法把它引上来为止。