| 释义 |
gums 英'ɡʌmz美'ɡʌmz COCA²²²⁴⁷BNC²⁰¹⁶⁹Economist²⁹⁹⁰¹⁺⁴
基本英英搭配例句例句
n.树胶³¹;口香糖⁶³名词gum复数形式⁶.原型gum的三单
名词 gum:
a preparation usually made of sweetened chicle for chewingthe tissue covered by mucous membrane of the jaws that surrounds the bases of the teethany of various substances soluble in water that exude from certain plants; they are gelatinous when moist but harden on dryingcement consisting of a sticky substance that is used as an adhesivewood or lumber from any of various gum trees especially the sweet gumany of various trees of the genera Eucalyptus or Liquidambar or Nyssa that are sources of gum
动词 gum:
cover, fill, fix or smear with or as if with gumgrind with the gums; chew without teeth and with great difficultybecome stickyexude or form gumbeat one's gums唠叨bat one's gums天南海北地聊天…bump one's gums天南海北地聊天…
用作名词Gums and mucilages are not distinguishable chemically.用化学的方法区分不出树胶和粘胶。
Even my tongue and mygumswere brightly colored.甚至我的舌和我的口香糖都被涂成了鲜艳的颜色。
The usefulness of chewinggumsis widely recognized.大家知道，嚼口香糖是有好处的。 Periodontal disease— a chronic bacterial infection of the gums that destroys the bone and tissues that hold the teeth— is the leading cause of tooth loss in adults.
牙周病是牙龈的一种慢性细菌感染，它能破坏支撑牙齿的骨架和组织，是成年人牙缺失的首要病因。 yeeyan |