双曲晶体bent: bent2 n. 1.【植物;植物学】小糠草 ...crystal: n. 1.结晶,(结)晶体;晶粒;水晶(=rock cr ...bent crystal: 弯晶; 弯曲晶体doubly curved crystal: 双曲晶体doubly refracting crystal: 双折射晶体下载手机词典可随时随地查词查翻译