sabertooth fish造句

例句与造句

1. Sabertooth fish are solitary animals; it is not known whether they undergo diel vertical migrations.
2. Sabertooth fish are usually a drab, light to dark brown when preserved; however, a brassy green iridescence is seen on the flanks, cheeks, and ocular region of well-preserved specimens.
3. Their distensible stomachs allow sabertooth fish to swallow prey larger than themselves; their recurved teeth likely function in a manner similar to a snake's, preventing a captured fish from backing out and helping to guide the fish down the sabertooth's pharynx.
4. It's difficult to find sabertooth fish in a sentence. 用sabertooth fish造句挺难的