Geminate
a. 成双的, 加倍的, 重复的\\nv. (使)成双
✅ 同义词
🗣️ 情景例句
Don't walk on the grass or you'll be in trouble with the law.
不要踏进草地，不然的话法律会找你麻烦的。
Most of them are less than 30.
他们中大多数不到30岁。
The train arrived on time.
火车准时到达。