L-n-ethylephedrine hydrochloride
[医] 盐酸l-N-乙基麻黄硷
🧩 词语组成解析
[医] 乙基麻黄硷
[化] 盐酸盐\\n[医] 氢氯化物, 盐酸化物, 盐酸盐
🗣️ 情景例句
You will never guess.
你绝对猜不到。
Try your friend ere you trust him.
对朋友要先考验，后信任。
He put a glass dish with sugar water and honey to the west of the hive. A marked bee fed itself from the dish and returned to the hive.
他在蜂箱的西面放一个装有糖水和蜜蜂的玻璃碟子。