noun 下载 🔗分享 蚜虫,腻虫 Sapsucking pest insect of the superfamily Aphidoidea; an aphidian. Examples : "The gardener sprayed the rose bushes to kill the aphid insects that were eating the leaves. " 园丁喷洒了玫瑰花丛,以杀死那些正在啃食叶子的蚜虫。 insect animal biology nature plant organism agriculture environment 与AI对话词汇游戏阅读练习