Van allen
范艾伦(姓氏)
🧩 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”;
allen
[[ælin]]
n. 艾伦（男子名）
🗣️ 情景例句
I don't know.
我也说不上来。
Could you tell me where the nearest telephone is?
你能告诉我最近的电话在哪儿吗？
Without it, nothing could ever be brought to a conclusion; everything would be in state of chaos.
不准时将一事无成，事事都会陷入混乱不堪的境地。