posterior
US /pɑːˈstɪr.i.ɚ/
UK /pɒsˈtɪə.ri.ər/
形容詞
後部的, 後面的
further back in position; of or near the rear or hind end
範例:
•
The surgeon made an incision on the posterior side of the knee.
外科醫生在膝蓋的後部做了切口。
•
The posterior wall of the heart is thicker than the anterior wall.
心臟的後壁比前壁厚。
名詞
屁股, 臀部
a person's buttocks
範例:
•
He landed hard on his posterior after slipping on the ice.
他滑倒在冰上，重重地摔在了屁股上。
•
The child received a gentle tap on the posterior.
孩子在屁股上輕輕拍了一下。