Fallup
n. 放射性尘埃对海洋地区的污染
🗣️ 情景例句
Would you please hand me your customs declaration form?
请出示您的申报表给我？
Avarice increases with wealth.
越富越贪。
Exploring really deep caves is not a task for the Sunday afternoon rambler.
探测非常深的洞穴不是那些在星期日下午漫步的人所能胜任的。