数伏: hot summer days have begun.; the beginning of hot summer days
匝: [书面语]Ⅰ量词(周; 圈) circle; circumference; turn; loop; wrap 短语和例子一千匝的线圈 a coil of 1,000 turns; 绕树三匝 circle a tree three timesⅡ动词(环绕) surround; circleⅢ形容词(密; 满) dense; full 短语和例子密密匝匝 dense; thic