yester-comb.f.: “昨天的”; “前此的”, 如: yestermorning, yesterweek, yesteryear yestaday: [網(wǎng)絡(luò)] 昨天 yester-day: [網(wǎng)絡(luò)] 昨天;昨日;一句 yest: n. 雅思特企業(yè)有限公司 yester-even: n. 昨夜;昨晚 ; adv. 在昨晚 yessum: Southern polite people say "Yessum" to a female(usually an elder) meaning "Yes Ma'am". Can also be spelled "Yes'm" ; > Teacher: Warsh the chalk board and then you can go home. ; > Student: Yessum. ; yester-evening: n. 昨晚 ; adv. 在昨晚 yessotoxins: [網(wǎng)絡(luò)] 蝦夷扇貝毒素 yester-minute: [網(wǎng)絡(luò)] 昨天 yessotoxin: [網(wǎng)絡(luò)] 扇貝毒素