Mesectic
[医] 正常血氧的(血氧分解曲线正常)
🗣️ 情景例句
Are we too late for our dinner reservation?
我们会不会错过晚餐订位时间
The target shooting requires the power of concentration.
射击需要集中精神。
I had a letter from my sister yesterday.
昨天我收到了姐姐的一封信，