flash a smile/glance/look etc (at somebody)SMILELOOK ATto smile or look at someone quickly and for a short time (对某人)一笑/一瞥/一看等 ‘I love this city, ’ he said, flashing a big smile. “我爱这座城市。”他说,脸上闪现灿烂的笑容。
flash a smile/glance/look etc (at somebody)• But spirited Patsy flashed a look of encouragement at him.• Zak flashed a glance at the crew, saw me and gave me a thumbs-up sign.
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