Quadruplets
n. 四组, 四胞胎中之一( quadruplet的复数形式 )
✅ 同义词
🗣️ 情景例句
I have to remember to put them in the bag
我必须记得将它们放进袋子里
The used key is always bright.
常用的钥匙总是光亮的。
I tried losing weight, but nothing worked.
我曾试着减肥，但是毫无效果。