vt. 教, 讲授, 教导, 教育

vi. 教书, 教学, 可以教

Teach \Teach\ (t[=e]ch), v. t. [imp. & p. p. {Taught} (t[add]t);
p. pr. & vb. n. {Teaching}.] [OE. techen, imp. taughte,
tahte, AS. t[=ae]cean, imp. t[=ae]hte, to show, teach, akin
to t[=a]cn token. See {Token}.]
1. To impart the knowledge of; to give intelligence
concerning; to impart, as knowledge before unknown, or
rules for practice; to inculcate as true or important; to
exhibit impressively; as, to teach arithmetic, dancing,
music, or the like; to teach morals.

If some men teach wicked things, it must be that
others should practice them. --South.

2. To direct, as an instructor; to manage, as a preceptor; to
guide the studies of; to instruct; to inform; to conduct
through a course of studies; as, to teach a child or a
class. ``He taught his disciples.'' --Mark ix. 31.

The village master taught his little school.
--Goldsmith.

3. To accustom; to guide; to show; to admonish.

I shall myself to herbs teach you. --Chaucer.

They have taught their tongue to speak lies. --Jer.
ix. 5.

Note: This verb is often used with two objects, one of the
person, the other of the thing; as, he taught me Latin
grammar. In the passive construction, either of these
objects may be retained in the objective case, while
the other becomes the subject; as, I was taught Latin
grammar by him; Latin grammar was taught me by him.

Syn: To instruct; inform; inculcate; tell; guide; counsel;
admonish. See the Note under {Learn}.


Teach \Teach\, v. i.
To give instruction; to follow the business, or to perform
the duties, of a preceptor.

And gladly would he learn, and gladly teach. --Chaucer.

The priests thereof teach for hire. --Micah iii.
11.