Spherical mirror
[化] 球面镜
🧩 词语组成解析
🗣️ 情景例句
Lots of people are tired of higher taxes.
许多人对于增税很厌烦。
In college I majored in physics, What was you major?
大学时我主修物理，你主修什么呢？
She said she couldn't make up her mind. She said she would have to ask her future husband.
她说她还拿不定主意。她说她得问问她的未婚夫。