Beneficials
a. 有利的, 有助的, 有益的；得益的, 得利的
??? 情景例句
Robbie, the dinner was terrific.
Robbie，晚餐真是棒透了。
That house is for sale. It has central heating.
此房出售，房子里有供暖設(shè)備。
I examined one of the pens closely.
我仔細(xì)察看了一枝鋼筆，