n. 龙胆属的植物，龙胆根；

n. 非犹太人，异教徒；adj. 非犹太人的，异教徒的，非摩门教徒的；

adv. 用几何学，几何学上；

[例句] Geometric designs were popular wall decorations in the 14th century.

[例句] Euclid was trying to convey his idea of a geometrical point.

[医]格式塔的，完形的：形式，形状；

[例句] ...the visual strength of the gestalt.

n. （尤指不寻常的）装束，穿戴；

[例句] Naturally he couldn't work in this get-up.

adj. 食尸鬼似的，残忍的；

[例句] They are there only to satisfy their ghoulish curiosity.

[例句] ...the ghoulish modern passion for torture.

n. 十亿字节(giga-为字首，意为“十亿”)；

n. 手钻；adj. 有钻孔能力的；v. 用手钻钻；

[例句] 'Have you read the whole book?' she asks, gimlet-eyed.

n. 姜饼，姜味饼干，华而不实的东西；adj. 华而不实的；

n. 大梁；

n. 银行[邮局]直接转账（电脑）系统；

[例句] He lived on an invalidity pension which came as a weekly giro.

[例句] There will be no further costs as long as the bank is part of the giro network.

adj. 讨厌的，该死的，十足的，完全的，坏透了的；adv. 非常，极其，确实；

adj. 愚笨的，傻瓜的；

[例句] ...a goofy smile.

abbr. Global Position System 全球定位系统，gene products 基因产物，gallons per second 加仑/秒，gage pressure switch 计示压力（控制）开关；

[例句] GPS operates best near the equator.

[例句] ...a GPS receiver.

adv. 粗暴地，粗声地；

[例句] He picked up the phone expecting to hear the chairman's gruff voice.

[例句] His gruff exterior concealed one of the kindest hearts.

n. 导向，定向；v. 引路( guide的现在分词 )，指导，操纵，影响；

n. 秋葵，加有秋葵的浓汤，坚硬黏土；

n. 枪口；

[例句] She and her two daughters were held at gunpoint by a gang who burst into their home.

收紧，采集，鼓起，拘捕；

v. 欢迎( greet的过去式和过去分词 )，迎接，致意，（以某种方式）对…作出反应；

[例句] She liked to be home to greet Steve when he came in from school.

[例句] The European Court's decision has been greeted with dismay by fishermen...