Specific refraction
[化] 折射系数
🧩 词语组成解析
🗣️ 情景例句
It's a great opportunity for you, Harry.
这对你是个大好机会， Harry。
Method will teach you to win time.
方法可教会你赢得时间。
But when the train dawdled at station after station, I began to wonder,
但是，当火车一站接着一站往前蠕动时，我便产生了怀疑。