Cingulumotomy
扣带回切开术
🗣️ 情景例句
Tuesday or Wednesday.
星期二或者星期三。
We'll have a soap opera series on TV this week.
这周末我们会在电视上看到一系列肥皂剧。
Portable boiling elements that can boil small quantities of water are useful when the right voltage of electricity is available.
如果有相配的电压，可以煮少量水的便携式热水装置是有用的。