Subtitles section Play video

♪♪ ♪♪ ♪♪ ♪♪ ♪♪ ♪♪ ♪♪ ♪♪ ♪♪ ♪♪ ♪♪ ♪♪ ♪♪ ♪♪ ♪♪

Subtitles and vocabulary

Click the word to look it up Click the word to find further inforamtion about it

昆蟲工程師 (Insect Engineers)

Video vocabulary