otiose

英[???ti??s]

美[?o??io?s]

GRE

基本釋義

an otiose round of meetings

一輪無用的會議

《牛津高階英漢雙解詞典》

Objective To study the antitumor activity of otiose and coumarin in novobiocin.

目的研究新生霉素的結(jié)構(gòu)單元諾維糖和香豆素的抗腫瘤活性.

互聯(lián)網(wǎng)

Adjective

1. serving no useful purpose; having no excuse for being;
"otiose lines in a play"
"advice is wasted words"
2. producing no result or effect;
"a futile effort"
"the therapy was ineffectual"
"an otiose undertaking"
"an unavailing attempt"
3. disinclined to work or exertion;
"faineant kings under whose rule the country languished"
"an indolent hanger-on"
"too lazy to wash the dishes"
"shiftless idle youth"
"slothful employees"
"the unemployed are not necessarily work-shy"