The team's exploration of the cave took three days.
团队用了三天时间探索这座洞穴。
This preview contains only public teaching examples or a lesson summary. It excludes your responses, notes, learning history and identity, and is not sent automatically.
Content is internally reviewed; independent language review is pending.
The team's exploration of the cave took three days.
团队用了三天时间探索这座洞穴。
Read the complete entry or lesson — no registration needed · Source and version
You can also select the text and copy it manually. Links printed in a PNG are not clickable; include the text link when sending.