重點講解:
1. cut back 減少;削減;縮減;
We had to cut back production.
我們只得減產 。
2. come in contact with 接觸;
Farm workers frequently co me in contact with these insecticides.
農場工人常常接觸這些殺蟲劑 。
3. be free of 無…的;擺脫了…的;
She retains her slim figure and is free of wrinkles.
她保持著苗條的身材,臉上也沒有皺紋 。
4. lead to 招致;致使;導致;
This can lead to bodily weakness and muscle wastage.
這樣可能會導致身體虛弱和肌肉萎縮 。