中文翻译与英英解释 | n.
1.树胶，树脂。
2.橡胶；〔美国〕弹性树胶；橡胶树，产树胶的树，
3.〔pl.〕 〔美国〕高统橡胶套鞋(＝ gum boots)。
4.〔美国〕橡皮糖，口香糖(＝ chewing gum )。
5. 眼屎；病树的分泌物。
vt.
(-mm-)
1.在…涂树胶。
2.用树胶粘合 (down; together; up)。
3.〔美俚〕欺骗。
短语和例子
gum down the flap of an envelope 用胶粘好信封的盖口。 The boy's pocket was all gummed up with candy. 这个男孩的口袋全被糖弄粘了。
vi.
(果树因病)分泌树液，(树)分泌树胶；结胶；发黏。 gum up 1.粘合。 2.〔美俚〕弄坏，搞乱。
n.
〔常 pl. 〕齿龈；牙床。
vt.
(-mm-)
1.锉深(锯)齿。
2.用牙床咀嚼。
短语和例子
beat [bump] one's gums 〔美俚〕唠叨，饶舌。
n.
〔英方、俚〕上帝 (＝God) (用于咒诅，发誓)。 By gum ! 我敢向天发誓，确确实实。 My gum ! 天啊! 啊呀! 〔表示痛苦、悲哀或愤怒等〕。
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| the tissue (covered by mucous membrane) of the jaws that surrounds the bases of the teeth
同义词：gingiva,
| | a preparation (usually made of sweetened chicle) for chewing
同义词：chewing gum,
| | any of various trees of the genera Eucalyptus or Liquidambar or Nyssa that are sources of gum
同义词：gum tree,
| | wood or lumber from any of various gum trees especially the sweet gum
同义词：gumwood,
| | cement consisting of a sticky substance that is used as an adhesive
同义词：glue, mucilage,
| | any of various substances (soluble in water) that exude from certain plants; they are gelatinous when moist but harden on drying
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| exude or form gum; "these trees gum in the Spring"
| | become sticky
| | grind with the gums; chew without teeth and with great difficulty; "the old man had no teeth left and mumbled his food"
同义词：mumble,
| | cover, fill, fix or smear with or as if with gum; "if you gum the tape it is stronger"
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例句与用法 | 1. | I think i have an abscess on my gums .
我想我的牙床上有个脓疮。
| | 2. | The boy 's pocket was all gummed up with candy ..
这个男孩的口袋全被糖弄粘了。
| | 3. | Jimmy has gummed up the typewriter .
吉米把打字机弄坏了。
| | 4. | He licked the gummed flap and sealed it shut .
他舐了舐信封的胶水层，封上了信封。
| | 5. | The gums become red and swollen .
牙龈变红和肿起。
| | 6. | Cut out two pieces of cardboard and gum them together .
割两块硬纸板，再把它们粘在一起。
| | 7. | My part that protrudes from the gum has a "skin" of enamel .
在我突出于齿龈的部分有一层珐琅“皮”。
| | 8. | A parulis, or gum boil, may be present near the involved tooth .
在患病牙齿附近可见齿龈脓肿或齿龈疖。
| | 9. | I think i have an abscess on my gums . this could be serious .
我想我的牙床上有个脓疮，这可能是严重的。
| | 10. | Gums and mucilages can reduce the size of some of the soil pores .
细菌胶和粘胶会使某些土壤的孔隙减小。
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