Bivariant system
[化] 双变物系; 双变度物系
🧩 词语组成解析
[计] 双变量的
🗣️ 情景例句
My company is a member of TOPS.
我的公司也是优秀老人协会的会员。
Who would you like to invite to the party?
你要邀请谁来宴会？
Yes, and we must stop people walking on this floor until it's firm. It may be necessary to put up a notice saying Keep off. Another thing, we' ll have to drill a hole in the wall for the electric wires.
是的，因此在地板牢固前，我们必须防止人们从地板上行走。可能还需要竖一个布告牌，写上“不得践踏”。还有，我们必须在墙上钻一个电线孔。