Behav
abbr. behavior 行为; 举止（机器等发生作用的）情况; behavioral 行为的; behaviorist(ic) 行为主义者（的）
🗣️ 情景例句
But it won't be on my birthday.
但是那就不是在我生日那天了。
Industry if fortune's right hand, and frugality her left.
勤勉是幸福的右手，节俭是幸福的左手。
He loved to be told that one of his imaginary products was temporarily out of stock and he would faithfully promise to call again at some future date, but of course he never did.
他爱听售货员说他想像出来的那种东西暂时脱销，于是他就煞有介事地许诺改天再来光顾。当然，他再也不会来了。