Contraceptives
n. 避孕药, 避孕用具( contraceptive的复数形式 )
🗣️ 情景例句
She grabbed the chance to travel abroad.
她抓住机会到国外旅行。
We should weep for men at their birth and not a t their death.
我们应在人降生时流泪，而不该在人死亡时哭泣。
Our own warm atmosphere and the heat generated by the telescope would make it impossible to detect objects as small as planets.
地球周围温暖的大气层和望远镜散出的热量使得我们根本不可能找到比行星更小的物体。