an otiose undertaking无用的承诺an otiose belief无用的信仰Objective To study the antitumor activity of otiose and coumarin in novobiocin.目的研究新生霉素的结构单元诺维糖和香豆素的抗肿瘤活性.an otiose round of meetings一轮无用的会议...
Something gave a loud discordant twang.什么东西突然发出了响亮刺耳的“嘣”的一声。His agenda is discordant with ours.他的日程安排和我们的有冲突。Leonato thought they would make a discordant pair.里奥那托认为他们不适宜作夫妻....
He came to a door that led into a passageway.他来到一扇门前，这扇门通往一条走廊。There's an underground passageway that connects the five buildings.有一条地下通道连接着那5栋大楼。"You go down that passageway over there." — "Which one?"“你沿着那条过道走过去。”...