needlelike
adj. 针状的
例句
Needlelike as the leaves of pine; acerate.
似针的,针状的似针的,如同松树的叶子;针状的。
The Pacific viperfish has jagged, needlelike teeth so outsized it can't close its mouth.
太平洋蝰鱼那锯齿状的针一样的牙齿是如此之大,以至于它不能合上自己的嘴巴。