noun 下载 🔗分享 半灌木,亚灌木。 A low-growing woody shrub or perennial with woody base. Examples : "The garden was filled with various subshrubs, like lavender and thyme, which kept their woody stems through the winter. " 花园里种满了各种半灌木,比如薰衣草和百里香,它们即使在冬天也能保持木质的茎干。 plant biology ecology nature environment 与AI对话词汇游戏阅读练习