1.be made of 由...制成

The urn appeared to be made of some sort of bronze.
這甕看起來像是某種青銅制的PC[cg-xFTfZ!。

You may rest assured that the equipment be made of the best material with first-class workmanship, brand-new and unused.
你可以放心，這套設備由一流工藝、優質材料制造，嶄新，尚未使用過U0kIh.sBJ[V。

2.wonder about 對…感到奇怪，考慮

We all wonder about living forever after we die.
我們所有的人都想知道人死后的永生生命B)x*SpcL5._。

In postmodern novels coincidences leave protagonists to wonder about potential existential conspiracies.
在那些后現代主義小說里，各種巧合會令主人公懷疑他周圍可能存在陰謀L*(3l~cEVDfKEi5s--*t。

3.allow to 允許

Allow to freeze solid for 3-4 hours or overnight.
允許凍結3-4小時或隔夜固體Xw5mMiKy,kq#,+|。

Apply solution to the tube and allow to become tacky.
在內胎上涂抹膠水并讓它發粘3JvA]s;UK%4lcxKG。