🧩 词语组成解析
van
[væn]
n. 先锋;厢式货车;增值网;先驱，前驱，领袖，领导人;
vt. 用车搬运;
prep. 〈外〉同“from”;
Beethoven
[['beithəuvn]]
n. 贝多芬
🗣️ 情景例句
That's fair enough.
这倒很公平。
He has been working in advertising for ten years, but now he is teaching.
他曾经在广告公司服务十年，但现在在当老师。
No. Where's Jim? asked Ann.
“没有。吉姆在哪儿？”安问。