groovelike

常見例句

A groovelike part of a machine in which a moving part slides or rolls.
溝槽機(jī)器上的槽狀部分，運(yùn)動部件可在其中滑動或滾動。
Seeds obovoid-elliptic, base rostrate, apex retuse, raphe raised, ventral holes groovelike or obovate-elliptic in shape upward nearly 1/3.
種子倒卵球形的橢圓形，基部具喙，先端微凹，種脊凸起，腹面洞無溝或倒卵狀橢圓形的達(dá)近上部1/3的。
2.A groovelike part of a machine in which a moving part slides or rolls.
滾柱或滾珠軸承已逐漸代替那種接觸表面靠滑動運(yùn)動的早期型號的軸承。