Permalba
一种不透明白色颜料(具有极好的染着力和稳定性, 用于油画、壁画和水彩)
🗣️ 情景例句
It's completely beyond my grasp.
我完全摸不着头脑。
You've got an express mail.
你有特快专递。
Houses -- often three storeys high -- were built of stone.
房子一般有3层楼高，用石块修建。