Migration tube
[化] 迁移管; 离子迁移管
🧩 词语组成解析
migration
[mai'ɡreiʃən]
n. 迁移，移居;
🗣️ 情景例句
But I promise you, Alexandra,
但是我向你保证，Alexandra，
Please show me a cheaper one.
请给我看一件比较便宜的衣服。
but the fire fighters were eventually able to free him by cutting a huge hole in the wall.
消防队员在墙上挖了个大洞，才终于把他解救出来。