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沙龙: salon (loanword)...
本期: the current period, this term (usually in finance)...
瓜子: melon seed, seeds of pumpkin, watermelon or sunflower etc, roasted and flavored, consumed as a snack...
惨: miserable, wretched, cruel, inhuman, disastrous, tragic, dim, gloomy...
森林: forest...
运用: to use, to put to use...
乒乓球: table tennis, ping-pong, table tennis ball...
争: to strive for, to vie for, to argue or debate, deficient or lacking (dialect), how or what (literary)...
收藏: to hoard, to collect, collection, to bookmark (Internet)...