Rectal anesthesia
[医] 直肠麻醉
🧩 词语组成解析
a. 直肠的\\n[医] 直肠的
anesthesia
[ˌænis'θi:ziə]
n. 感觉缺失，麻木;麻醉;
🗣️ 情景例句
We prefer to have payment in US dollars. It may be difficult for us to do so.
我们用美元付款。用人民币支付可能有些困难。
The fire is the test of gold; adversity of strong man.
烈火试真金，困苦练壮士。
He spent most of his life gathering money.
他一生大部分时间用来积聚钱财。