Mulching
v. 用护根覆盖（植物根部或其周围地面）( mulch的现在分词 )
✅ 同义词
🗣️ 情景例句
This is meant to happen.
这件事注定要发生。
He who pays the piper, calls the tune.
谁负担费用，谁加以控制。
They then knew that they had discovered the cause of the fire.
这时调查人员知道他们找到了发生火灾的原因了。