🧩 词语组成解析
beech
[[bi:tʃ]]
n. 山毛榉\\n[机] 山毛榉
fern
[fə:n]
n. <植>羊齿植物,蕨类植物;
🗣️ 情景例句
How come you look so tired?
你怎么看起来这么疲倦?
In secondary school, children study mathmatic、phsicas and chemistry.
中学的小孩会读到数学、物理和化学。
No, I can't hear anything.
没有,我什么也没听见。