Wig tree
un. 黄栌
🧩 词语组成解析
wig
[wig]
n. 假发，法官帽;〈美俚〉知识分子;
vt. 斥责，痛骂;给…装假发;
tree
[tri]
n. 树;木料;树状图;宗谱;
vt. 把…赶上树;使处于困境;把鞋型插入（鞋内）;
🗣️ 情景例句
It's tough getting an O.K. from the boss.
很难从老板那听到声“同意”。
There are one hundred pennies in every dollar.
每美元是一百美分。
do in fact run out of energy in accordance with the second law of thermodynamics (whether the whole universe does so is a moot point at present).
也都会消耗完其能量（整个宇宙是否如此，目前尚有争论）。