头晕: dizzy...
炫耀: dazzling, to show off, to flaunt...
上衣: jacket, upper outer garment...
回归: to return to, to retreat, regression (statistics)...
获悉: to learn of sth, to find out, to get news...
行家: connoisseur, expert, veteran...
海藻: seaweed, marine alga, kelp...
腥: fishy (smell)...
捍卫: to defend, to uphold, to safeguard...
货: goods, money, commodity...