Hahn oxine reagent
[医] 哈恩氏8-羟基氮萘试剂
🧩 词语组成解析
n. 哈恩（男子名）
[化] 8-羟基喹啉
reagent
[ri(:)'eidʒənt]
n. 反应物，试剂;
🗣️ 情景例句
Well, there are Dragon Boat Festival, Mid-autumn Festival, Chung Yeung Festival and so on.
嗯，还有端午节、中秋节、重阳节等等。
True love is giving not taking.
真正的爱情是给而不是取。
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。