由……制成的英语怎么写
来源:百度知道 编辑:UC知道 时间:2024/05/31 12:25:06
由……制成的英语怎么写
1 be made of sth.(表面可看出原材料的)
2 be made from sth.(表面看不出原材料的)
3 be made up of sth. (总指由。。。制成)
make of看得出原材料,如This table is made of wood. 这桌子是木头做成的
make from 看不出原材料,
由…制成(从制成品上可看出原料):be made of <make …of>
由…制成(从制成品上看不出原料):be made
form <make …form>
make from(看不出材料)
make of(看得出材料)
be made of(原材料可见)
be made from(原材料不可见)