> 英语 >
focus on 的具体用法是什么?
RT
人气:189 ℃ 时间:2020-05-21 07:11:15
解答
focus on 1.aim(light) directly onto把(光)在…上聚成焦点*If you focus bright sunlight on dry wood with a magnifying glass,it will start burning .用放大镜把强阳光聚焦到干柴上,干柴就会燃烧起来.2.d...
推荐
猜你喜欢
© 2026 79432.Com All Rights Reserved.
电脑版|手机版