When you're feeling low, spend 10 minutes with your laughter-launchers, until you can at least crack a smile.

当你感到情绪低落，花10分钟看看“大笑发射器”直到至少一次抿嘴一笑为之。

youdao

WITH A SMILE that never left his lips, Nikolay sat bent a little forward on a low chair, and stooping close over his blonde beauty, he paid her mythological compliments.

尼古拉脸上挂着永不消逝的微笑，微微弯腰坐在扶手椅里，俯身挨近金发女人，对她讲一些神话般的恭维话。

youdao

'Hello, Lily,' he said in a low voice, and a smile lighted up his thin face as he uttered her name for the first time.

“你好，莉莉，”他低低地说。一抹笑容点亮了那瘦削的脸庞，这是他第一次念出她的名字。

youdao

With a smile and a low-key wave, Ms. Jolie acknowledged the People magazine reporter assigned to cover her and Mr. Pitt, and then she began posing for photos.

WSJ: Angelina Jolie as Film Director, Promoter

But overall, it was clear from the smile on both of our faces that the car was a hoot to drive, even at the low speeds we were limited to on the access roads surrounding Mazda Raceway Laguna Seca.

FORBES: An Unforgettable Ride In A Rare BMW M1 Supercar