Estradienone
雌(甾)二烯酮
??? 情景例句
And thanks for the directions.
謝謝你給我指了路。
Would you like something to drink?
您想喝點什么嗎？
And it should not be forgotten how small those resources are in a poor and backward country.
不應忘記，在一個貧窮落后的國家里，那部分財力是很有限的。