Behaviouralist
n. ,adj. behaviouralism的变形
🗣️ 情景例句
I'd love to kill two kirds with one stone.
我想一箭双雕。
Beauty is but skin-deep.
红颜易变。
Mr. Green doesn't climb down the chimney. He waits until the children are asleep.
格林先生不从烟囱上爬下来，他等候孩子们都睡熟。