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1·Sycophancy was the device of the least trustworthy.

阿谀奉承之辈最不可靠。

2·Sycophancy was the device of the least trustworthy .

它的证明被攻击为是不可靠的。

3·The fashion business is, after all, a part of the entertainment industry, where sycophancy, exaggeration and gushing insincerity are not unknown.

毕竟，时装业是娱乐业的一个组成部分，而在娱乐界，阿谀奉承，夸大其词和虚伪做作并非罕见。