Tooth eruption
[医] 牙长出, 出牙
🧩 词语组成解析
tooth
[tu:θ]
n. 牙;齿;齿状部份;
vt. 给…装齿;
vi. 啮合;
eruption
[i'rʌpʃən]
n. 喷发，爆发;
🗣️ 情景例句
Do we have to bag our own groceries?
我必须自己装我们买的商品吗？
Don't tell anyone that I did it.
别说是我做的。
How did you decide that product was safe?
你怎样决定产品是安全的呢？