丁重

(1)exercising caution or showing care or attention; "they were careful when crossing the busy street"; "be careful to keep her shoes clean"; "did very careful research"; "careful art restorers"; "careful of the rights of others"; "careful about one's behavior"

(2)警戒する、留意または注意を示すさま

(3)exhibiting courtesy and politeness; "a nice gesture"

(4)礼儀と丁寧さを示す

(1)