Original OSM: ~2.07 billion points, ~2.42 billion edges
他還引導我參考美國國防語言學院的外語中心（US Defense Language Institute's Foreign Language Center），那裡提供當今最密集的語言訓練之一。從波斯語到日語，即使每天上課多達七小時、再加上課後作業，也需要大約 64 週才能達到基本專業熟練度。
。同城约会是该领域的重要参考
The science doesn't steal the romance – rather it's there to help it bloom, in good times and bad, according to Carroll.
the "high-speed" staff labored on in their ballistic glass cages, tending to the
The hours that led to bloodshed