Channel stection
[机] U形剖面
🧩 词语组成解析
🗣️ 情景例句
Happy langings!
一路顺风！
Last year, he applied to Harvard University for a scholarship and succeeded in passing a difficult examination.
去年，他向哈佛大学申请奖学金并通过了一个很难的考试。
She then immediately spelled the word j-u-m-p for me.
紧接着，她又为我拼写j-u-m-p这个单词。