Summate
v. [数]求(…的)和
✅ 同义词
🗣️ 情景例句
We'll place a trial order with you for 300 cases of pork luncheon meat.
我们想试定300箱罐装午餐肉。
I was about to leave.
我正要出门。
Dad, this box is too heavy. We can't carry it.
爸爸，这个箱子太重了，我搬不动。