[みつば;ミツバ, mitsuba ; mitsuba] (n) (1) (uk) mitsuba (Cryptotaenia japonica); Japanese honewort; Japanese honeywort; Japanese chervil; Japanese parsley; (adj-no, n) (2) three-leaved; trefoil[Add to Longdo]
[ほうしゃのうひょうしき, houshanouhyoushiki] (n) radiation warning sign; trefoil; radiation warning symbol [Add to Longdo]
Result from Foreign Dictionaries (2 entries found)
From The Collaborative International Dictionary of English v.0.48 [gcide]:
Trefoil \Tre"foil\, n. [L. tres three + E. foil leaf; cf. F.
fr[`e]fle, It. trifoglio, L. trifolium. See {Tri-}, {Foil}
leaf, and cf. {Trifoly}.]
1. (Bot.) Any plant of the genus {Trifolium}, which includes
the white clover, red clover, etc.; -- less properly,
applied also to the nonesuch, or black medic. See
{Clover}, and {Medic}.
[1913 Webster]
2. (Arch.) An ornamental foliation consisting of three
divisions, or foils.
[1913 Webster]
3. (Her.) A charge representing the clover leaf.
[1913 Webster]
From WordNet (r) 3.0 (2006) [wn]:
trefoil
n 1: any of several Old World herbs of the genus Medicago having
small flowers and trifoliate compound leaves [syn: {medic},
{medick}, {trefoil}]
2: a plant of the genus Trifolium [syn: {clover}, {trefoil}]
3: an architectural ornament in the form of three arcs arranged
in a circle
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เช่น Secretary of State=รัฐมนตรีต่างประเทศของสหรัฐฯ (ในภาพตัวอย่าง),
High school=โรงเรียนมัธยมปลาย