Calcarea usta
[医] 生石灰, 氧化钙
🧩 词语组成解析
[医] 钙质纲
abbr. 美国网球协会（United States Trademark Association）
🗣️ 情景例句
For this lot, could you consider prompt shipment?
这批货物能不能即期装运？
But Li Ming has promised to come home for the summer vacations.
但是李明已经答应暑假回家。
small at first, narrowly contained within its banks,
开始很小，被紧紧地夹在两岸中间，