怀亚特衣着入时，从未有人见过他穿便装。A sharp dresser, Wyatt is never seen in casual clothes.他们或许是着便装的士兵。They might have been soldiers in civvies.他有意穿便装参加聚会.He deliberately dressed down for the party....
维奥莱特在信的末尾附加了一条备注。Violet appended a note at the end of the letter.把优惠券附在信的正面。Attach the coupon to the front of your letter.她在信中向他吐露无限钟情.In her letter she sent him oceans of love....
氰基丙烯酸正丁酯是在超强力胶中发现的一种化学物质.This mixture is then mixed with dilute hydrochloric acid.目的:研究齐墩果酸聚氰基丙烯酸正丁酯纳米囊 ( OA -PBCA-NC ) 在小鼠体内的肝靶向性.OBJECTIVE To study the liver targeting of oleanolic acid ( OA - PBCA - NC ) in mice.'...