Hemihedral
a. 半面的, 完成一半的
🗣️ 情景例句
But you may rest assured that the payment is guaranteed.
但是你尽可以放心，我们的付款是有保障的。
I don't feel very well.
我觉得不太舒服。
How long has he been like this?
他像这样有多久了？