🧩 词语组成解析
pit
[pit]
n. 井;煤矿;麻子;（赛车道旁的）修理加油站;
vt. 使有麻子;使有凹陷;
vi. 凹陷;起凹点;
river
['rivə]
n. 河，江;溪，巨流;
🗣️ 情景例句
Yes, Michigan needs a touchdown.
是啊 Michigan队需要一次达阵得分。
She always feels comfortable when surrounded by her family.
她被家人围绕时，常感到快慰。
Really? Which ones?
真的吗？哪种工作呢？