🧩 词语组成解析
bead
[bid]
n. 有孔小珠，念珠;水珠，露珠;珠子项链;
vt. 用小珠装饰;使成串珠状;
vi. 形成珠状;起泡;
fern
[fə:n]
n. <植>羊齿植物，蕨类植物;
🗣️ 情景例句
Please have your customs declaration form ready.
请把您的申报表准备好。
Every time the sheep bleats it loses a mouthful.
羊每叫一次，就少吃一口。
Now that a tunnel ahs been built through the mountains, the Pass is less dangerous,
如今由于山里开挖了隧道，翻越山口已不那么危险了。