Condescend upon
对...详加说明
🧩 词语组成解析
upon
[ə'pɑn]
prep. 在…上面;当…时候;
🗣️ 情景例句
Hi, Bob.
嗨，鲍勃。
One cloud is enough to eclipse all the sun.
一叶可障目。
Sally is looking at a big ship.
莎莉正在观看一艘大船。