今日挑戰句子
影片不是英文？
They're essential not only to human health but to the health of the crops we grow and to the creation of industrial products.
它們不僅對人類健康至關重要，而且對我們種植的農作物的健康，和工業產品的生產來說也不可或缺。
學習重點
1. essential必要的，必不可少的
essential
[ɪˋsɛnʃəl](adj.)必要的，必不可少的
每日口說挑戰什麼？！細菌居然有時間的概念？！ (Bacteria Can Tell Time...Wait, What?!)
主持人 : VoiceTube
0
0
0
Let's challenge!
0:000:00
今日已有 0 人參加每日口說挑戰
口說挑戰清單
09/05
主持人VoiceTube
09/03
主持人VoiceTube
09/02
主持人VoiceTube
口口口8 個月前
They're essential not only to human health but to the health of the crops we grow and to the creation of industrial products.
Kate Shao8 個月前
克萊兒8 個月前
Anna8 個月前
Jennie Huang8 個月前
蕭鈺霖(james)8 個月前
Jenny8 個月前
Charlene8 個月前
Minnei8 個月前
#Day62
They’re essential not only to human health but to the health of the crops we grow and to the creation of industrial products.
Rose8 個月前