表明: declare, express

氷山: iceberg

瘭疽: whitlow

地表: earth's surface

(sex, slang) a position where the receptive partner in vaginal sex locks legs tightly around the insertive partner for ejaculation

biblical seventh day (of creation, of the Jewish week) / the seventh day (of the month, week, year, etc.)

(Christianity) patriarch (in a Catholic church)

pornographic publication (magazine, book, etc.); smut

a surname

a book missing a large proportion of its scrolls