Optical plastics
[化] 光学塑料
🧩 词语组成解析
plastics
[['plæstiks]]
n. 塑料制造学, 塑料学, 整形外科, 成形外科, 塑料, 塑料制品\\n[化] 塑料
🗣️ 情景例句
she's still alone, without her family.
她仍是孤单单的，找不到家。
Do you have glue? I need some here.
你有胶水吗？我这里需要一点。
After three hours, the men stopped for a meal break.
3小时之后，工人们停下来吃饭。