英文英文字典
英文英文字典
古腾堡计划中的在线英语-英语词典
字典
Trinomial
(a.)
Consisting of three terms; of or pertaining to
trinomials; as, a trinomial root.
Trinominal
(n. & a.)
Trinomial.
Trinucleus
(n.)
A genus of Lower Silurian trilobites in which the
glabella and cheeks form three rounded elevations on the head.
Trio
(n.)
Three, considered collectively; three in company or acting
together; a set of three; three united.
Trio
(n.)
A composition for three parts or three instruments.
Trio
(n.)
The secondary, or episodical, movement of a minuet or
scherzo, as in a sonata or symphony, or of a march, or of various dance
forms; -- not limited to three parts or instruments.
Triobolar
(a.)
Alt. of Triobolary
Triobolary
(a.)
Of the value of three oboli; hence, mean; worthless.
Trioctile
(n.)
An aspect of two planets with regard to the earth when
they are three octants, or three eighths of a circle, that is, 135
degrees, distant from each other.
Triole
(n.)
Same as Triplet.
Triolein
(n.)
See Olein.
Triolet
(n.)
A short poem or stanza of eight lines, in which the first
line is repeated as the fourth and again as the seventh line, the
second being, repeated as the eighth.
Trionychoidea
(n. pl.)
A division of chelonians which comprises Trionyx
and allied genera; -- called also Trionychoides, and Trionychina.
Trionyx
(n.)
A genus of fresh-water or river turtles which have the
shell imperfectly developed and covered with a soft leathery skin. They
are noted for their agility and rapacity. Called also soft tortoise,
soft-shell tortoise, and mud turtle.
Trior
(n.)
Same as Trier, 2 and 3.
Trioxide
(n.)
An oxide containing three atoms of oxygen; as, sulphur
trioxide, SO3; -- formerly called tritoxide.
Trip
(n. i.)
To move with light, quick steps; to walk or move lightly;
to skip; to move the feet nimbly; -- sometimes followed by it. See It,
5.
Trip
(n. i.)
To make a brief journey or pleasure excursion; as, to trip
to Europe.
Trip
(n. i.)
To take a quick step, as when in danger of losing one's
balance; hence, to make a false; to catch the foot; to lose footing; to
stumble.
Trip
(n. i.)
Fig.: To be guilty of a misstep; to commit an offense
against morality, propriety, or rule; to err; to mistake; to fail.