🧩 词语组成解析
dual
['dju(:)əl]
adj. 双的,两部分的,二体的,二重的;
n. 双数;双数词;
inline
[ɪnlaɪn]
[计] 内联;
switch
[swɪtʃ]
n. 开关;转换,转换器;软鞭子;[信]接线台;
vt.& vi. 转变,改变;转换;关闭电流;鞭打;
vt. 转换;挥动(棍棒、鞭子等);迅速转动;鞭打;
vi. 交换;调换;
🗣️ 情景例句
And this is Alexandra Pappas.
这位是Alexandra Pappas。
He who has health has hope, and he who has hope has everything.
身体健壮就有希望,有了希望就有了一切。
I used to travel by air a great deal when I was a boy.
我在幼年的时候,曾多次乘飞机旅行。