Placentae
胎盘
🗣️ 情景例句
He came up with a bright idea.
他想到一个妙主意。
You'll come into this house over my dead body.
除非我死了，否则你休想进这所房子。
She stamped out the letters 'SOS' in the snow.
她在雪地上踩出了“SOS”这3个字母。