Tooth fairy
n. 牙仙（传说中如果儿童把脱落的牙齿放在枕下, 牙仙会在他们睡着时把牙齿取走, 留下硬币）
🧩 词语组成解析
tooth
[tu:θ]
n. 牙;齿;齿状部份;
vt. 给…装齿;
vi. 啮合;
fairy
['fɛri]
n. 仙女;小仙子;小精灵;
adj. 美丽的，可爱的;仙女似的;
🗣️ 情景例句
Mary and Arnold are going steady.
玛丽和阿诺德正式成为情侣。
A strong grip was necessary to hold onto the large dog.
若要牵住大狗，必须用力握住皮带。
The tent was full of water! They all leapt out of their sleeping bags and hurried outside.
原来帐篷里到处都是水！他们全都跳出睡袋，跑到外面。