tooth
名詞
定義 tooth 名詞
mouth(口腔)
- A1Countable(可數名詞)
A hard, white structure in the mouth used for biting and chewing food.
牙齒
A fractured/missing tooth.
斷裂/缺失的牙齒。
Upper/lower teeth.
上/下牙齒。
A set of dentures.
一副假牙。
projection(突起)
- Countable(可數名詞)Usually plural(通常複數)
A pointed projection from the edge of a tool or device, such as on a comb, saw, or zipper.
（工具邊緣、梳子、鋸子、拉鍊等的）齒狀物；齒。
片語 tooth 名詞
- teeth
The plural form of 'tooth'.
牙齒
• He brushes his teeth twice a day to maintain good oral health.
他每天刷牙兩次以保持口腔健康。
成語
- get your teeth into something
To engage with something with significant energy and enthusiasm; to become deeply involved in a task or project.
全力以赴
• This research project is very complex, and I’m glad to really get my teeth into it.
這個研究項目非常複雜，我很高興能真正投入其中。
- fight tooth and nail
To make a strenuous effort or struggle fiercely to achieve something desired.
努力爭取
• Despite the intense competition, they fought tooth and nail to secure the contract.
儘管競爭激烈，他們竭盡全力確保合約。
- set someone's teeth on edge
To cause someone to feel very annoyed or irritated, especially by a grating or unpleasant sound.
（尤指噪音）使（某人）非常惱火或感到極度不悅。
• The sound of his fingernails scraping the chalkboard really set my teeth on edge.
他的指甲刮黑板的声音真的讓我感到非常惱火。