Racemethorphan
[化] 消旋甲啡烷; 消旋甲嗎喃; 消旋嗎喃甲醚
??? 情景例句
I took a month off for a holiday.
我休了一個月假。
Call me not olive till thou see me gathered.
蓋棺論定。
'I needn't remind you of that terrible tie you bought yesterday.'
“我也不必提醒你昨天買的那條糟糕透了的領(lǐng)帶。”