Parasacral anesthesia
[医] 骶旁麻醉
🧩 词语组成解析
[医] 骶骨旁的
anesthesia
[ˌænis'θi:ziə]
n. 感觉缺失，麻木;麻醉;
🗣️ 情景例句
Dad often works late,
爸爸老是工作到很晚，
I invited him to come over, but he wouldn't.
我请他过来，但是他不肯。
All gun-ports were open and the muzzles peeped wickedly from them.
船上的炮眼都开着，炮口虎视眈眈地向外窥视着。