Transsacral anesthesia
[医] 经骶麻醉, 经骶阻滞
🧩 词语组成解析
[医] 经骶骨的, 横过骶骨的
anesthesia
[ˌænis'θi:ziə]
n. 感觉缺失，麻木;麻醉;
🗣️ 情景例句
so that we don't have to worry about any structural problems.
我们就可以不用担心任何结构上的问题。
That isn't the way the event happened.
这不是事情的真相！
I've never met him but I've talked to him on the net.
我没见过他，但我和他在网上聊过天。