2[比較級・叙述形容詞(different, good など)の前で] 少しも…ない‖The sick man is no better. 病人は相変らずよくない/You're no longer young. 君はもう若くはない《◆old の婉曲表現》/There were no more than two books on the desk. 机の上には本が2冊しかなかった《◆... not more than では「せいぜい多くて」(at most)の意》/Their way of life is no different from ours. 彼らの生活様式は我々のものと少しも異なるところがない/I am no good at tennis. 私はテニスは全然だめだ.

[語法] no +比較級(+ than)は as +反意語の原級(+ as)に直して考えるとわかりやすい： He is no better (than yesterday). ＝He is as bad (as yesterday). 彼の具合は昨日と同じくらいよくない / no less than 50 books ＝as many as 50 books 50冊もの本 / This book is no less interesting than that. ＝This book is as interesting as that. この本はあれに劣らず面白い.