重 点

radiate

/ˈreɪdieɪt/
VCE 📚 8653 1 六级 考研 雅思 托福 gmat sat
If things radiate out from a place, they form a pattern that is like lines drawn from the centre of a circle to various points on its edge. 辐射

verb [vt. 及物动词] (使品质或情感)显出,流露;辐射,发射;自中心辐射出,向周围伸展;(动物或植物群)辐射形进化

Many kinds of woodland can be seen on the various walks which radiate from the Heritage Centre. 从遗产中心向外伸展的各条走道上可以看到多种林地。

adjective [原级] <罕>辐射(状)的,光芒四射的

Callahan posits that chemical elements radiate electromagnetic signals. 卡拉汉假定化学元素放射电磁信号。

后缀: ate 【verb/adjective】 表示使成为或具有某种特性的 - indicating to make or become 原词: radiate 是通过后缀 【ate】 构成的派生词
radi(光线) + ate → 发光, 放热 → 放射, 辐射
单词造句: