minnow

n.

米诺鱼（鲤科淡水小鱼）；（用作鱼饵的）小鱼，诱饵鱼；

复数：minnows

1. The minnow had grown and had become a full-fledged fish.
   这条鲦鱼已经长大，成为一条发育健全的鱼。
2. These two companies are both minnows in the international market.
   在国际市场上，这两家公司都是微不足道的。

The fathead minnow in aquatic toxicology: past, present and future.
Upstream Extirpation of Four Minnow Species Due to Damming of a Prairie Stream
Structure--toxicity relationships for the fathead minnow, Pimephales promelas: narcotic industrial chemicals
Appetite and growth compensation in the European minnow,Phoxinus phoxinus (Cyprinidae), following short periods of food restriction
Description and evaluation of short-term reproduction test with the fathead minnow (Pimephales promelas)
Description and evaluation of a short-term reproduction test with the fathead minnow (Pimephales promelas).
Predicting modes of toxic action from chemical structure: Acute toxicity in the fathead minnow (Pimephales promelas)
Toxicity of an engineered nanoparticle (fullerene, C60) in two aquatic species, Daphnia and fathead minnow.
Effects of the synthetic estrogen 17 alpha-ethinylestradiol on the life-cycle of the fathead minnow (Pimephales promelas).
Application of the biotic ligand model to predicting zinc toxicity to rainbow trout, fathead minnow, and Daphnia magna ☆