Bates polariscope
[化] 贝茨偏振光镜
🧩 词语组成解析
贝茨
n. 偏光仪\\n[化] 偏光镜; 偏振光镜
🗣️ 情景例句
(a foreigner) Is that a special day?
（一个外国人）是一个特殊的日子吗？
More haste, less speed.
欲速则不达。
His parents did not know what was wrong.
他的父母亲不知道他有什么毛病。