self-collected samples 自采样本
self-collected data 自收数据
self-collected herbs 自采草药
self-collected rocks 自采矿石
self-collected evidence 自采证据
1. The professor analyzed the self-collected plant specimens.
教授分析了那些自采的植物标本。
2. She displayed her self-collected seashells in the living room.
她在客厅里展示了她自采的贝壳。
3. The data was self-collected by the students during the field trip.
这些数据是学生们在实地考察期间自行收集到的。
4. He submitted the self-collected rock samples for laboratory testing.
他提交了自采的岩石样本进行实验室测试。
A: Did you buy those herbs at the market?
A：你是在市场上买的那些草药吗？
B: No, they are self-collected. I picked them in the garden last week.
B：不，它们是自采的。我上周在花园里亲手摘的。
1) 指个人亲手采集的生物样本（如植物、昆虫）。
2) 指个人自行收集的非官方数据或信息。
3) 指个人自行获取的材料或物品，区别于商店购买或官方发放。
1. adj. 自采的；自收集的（通常指样本、数据或自然物品）
e.g.
The study relied heavily on self-collected field data.
这项研究主要依赖于自采的实地数据。
adjective
1. Collected or gathered by one's own efforts, rather than by an official agency, store, or professional service.