second hand

n. 中间人, 助手, 旧货
n. 秒针

英英释义

名词 second hand:

an intermediate person; used in the phrase `at second hand'

hand marking seconds on a timepiece

形容词 second hand:

derived from what is primary or original; not firsthand

同义词：secondhand

previously used or owned by another

同义词：secondhand, used

副词 second hand:

from a source of previously owned goods

by indirect means

同义词：secondhand

补充

例句