1.side effects 副作用

The drug is extremely potent, but causes unpleasant side effects.
這種藥藥效極強，但會產生不良的副作用HZRCvfOX@shcZlY。

2.be able to 能夠

They may be able to help with childcare so that you can have a break
他們可以幫忙照料孩子，這樣你就可以歇一歇了P0h*T)0(^5L=TUphJLeH。

3.benefit from 收益

All the cells and tissues in the body benefit from the increased intake of oxygen.
體內所有的細胞與組織都從增加的氧氣吸入量中受益fBQ[b&HnCb9。

4.until now 迄今

It has taken until now to pin down its exact location
直到現在才確定了它的準確位置5_)f1Z!%BG*0ZF)Dou。

2bfVdHmF@zq#TBgl7Tr499=Dr!NX5;)HslSeQF]_j]nRMkFEG 來源:可可英語 http://www.ccdyzl.cn/broadcast/201806/555561.shtml