Burrowings
(burrowing 的复数) v. 挖掘（洞穴）, 挖洞( burrow的现在分词 ); 翻寻
🗣️ 情景例句
visiting places of revolutionary interest, outings, parties.
参观革命圣地，出去郊游，或者举办晚会。
Friends are lost by calling often and calling seldom.
交往过密过疏，都会失去朋友。
It's always warm in April and May,but it rains sometimes.
4月和5月的天气总暖洋洋的，但有时下雨。