LESSON 3
Sending Canned Mackerel to Space
Section 3 新出語
trial
[tráiəl]
error
[érə
r
]
involve(d)
[invɑ́lv(d)]
launch(ed)
[lɔ́ːntʃ(t)]
◆ISS
[áiésés]
accomplishment
[əkɑ́mpliʃmənt]
motivate(d)
[móutəvèit(id)]
improve
[imprúːv]