🧩 词语组成解析
button
['bʌtn]
n. 按钮，电钮;纽扣，扣子;扣状物;[植]芽;
vt. 用纽扣扣紧;用纽扣装饰，钉钮扣于;在…上装钮扣;
vi. 扣住;装有钮扣;扣上钮扣;
fern
[fə:n]
n. <植>羊齿植物，蕨类植物;
🗣️ 情景例句
He's planning a get-together
他计划办一个聚会
When the police arrived, I was resting.
当警察来的时候，我在休息。
But I didn't see much during the flight because there was too much cloud.
但我在飞行途中并没有看到什么东西，因为云层很厚。