Ketohydroxyestrin
雌甾酮
?? 擴(kuò)展釋義
【醫(yī)】 雌酮
??? 情景例句
Public transportation is quite convenient in this city.
在這個(gè)城市里，公共交通很方便。
Business may be troublesome, but idleness is pernicious.
事業(yè)雖擾煩，懶惰更害人。
But the first people who were like ourselves lived so long ago that even their sagas, if they had any, are forgotten.
但是，和我們相似的原始人生活的年代太久遠(yuǎn)了，因此，有關(guān)他們的傳說(shuō)既使有如今也失傳了。