nonessential but helpful
helpful in bringing about a harmonious adaptation s
the quality of being kind or helpful or generous
helpful and trustworthy
designed or tending to discredit, especially without positive or helpful suggestions
give a helpful touch to
对…作有益的润色,对…进行适当的处理
helpfully
adv. 有用地；有益地
helpfulness
n. 有益；有助
helpfulnesses
(helpfulness 的复数) n. 有益；有助
unhelpful
a. 不起帮助作用的, 无用的, 无益的, 不予帮助的, 不予合作的
unhelpfully
adv. 不起帮助作用地, 无用地, 不予帮组地
unhelpfulness
[网络] 没有帮助
