🧩 词语组成解析
pepper
['pɛpɚ]
n. 胡椒;辣椒;胡椒粉;
vt. 在…上撒胡椒粉;使布满;
root
[rut]
n. 根，根源;原因，本质;祖先;[乐]和弦基音;
vt. 使生根;使固定;根源在于;欢呼，喝彩;
vi. 生根;根除;
🗣️ 情景例句
He's stepped out of the office for a little while.
他离开办公室刚一会儿。
You had better wash those dirty clothes.
你该去把那些脏衣服洗一洗。
Walt invented the steam engine.
瓦特发明了蒸汽机。