Some Internet users were divided over Wu's smile, some saying it made them feel calm and warm, while others derided it as stiff.

网民对吴怡的微笑颇有分歧。一些人认为，吴怡的微笑让他们感觉平和而温暖，有些人则挖苦地说，她的笑容很僵硬。

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It might be that a "stiff" lip suppresses emotional response—as long as the lip is not quivering with fear or tension.

可能是因为“僵硬”的嘴唇抑制了情绪反应——只要嘴唇不因恐惧或紧张而颤抖。

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Underwood summed it up as "a first effort, naive, stiff, quaky and innocent a ticket into the marketplace".

安德伍德将其总结为“第一张努力，天真、生硬、颤栗、天真的进入市场的门票”。

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You can see what he means about being "worth it" as sailing boats enjoy the stiff north-easterly pushing through the Sound.

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What's the probability that New York City will stiff bondholders, as it briefly did in 1975?

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But it drew stiff opposition from disgruntled car owners as well as Ted Frank of the Center for Class Action Fairness, who frequently sues to break up settlements he regards as collusive or unfair.

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