adj. 无底的;深不可测的;难解的;取之不尽的>> 例句
n. [医]X线断层摄影术(等于laminography)>> 例句
adj.
(of a gun 枪) 半自动的
able to load bullets automatically, and therefore very quickly, but not firing automatically>> 例句
n. (港口或机场的)海关;关税;进口税; custom的复数>> 例句
n. 胃;胃口;腹部
vt.欣赏;欣然接受;喜欢和…相处;能吃;吃得下>> 例句