Sight letter of credit
[经] 即期信用状
🧩 词语组成解析
sight
[saɪt]
n. 视力;看见;视野;景象;
vt. 看见，发现;瞄准;观察;调准瞄准器;
vi. （用仪器）瞄准;观察;
letter
['lɛtɚ]
n. 信;证书，许可证;字母，文字;字面意义;
vt. 用字母标明;写字母于;加标题;
vi. 写印刷体字母;
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
Are all the classes within walking distance?
所有的教室都在步行范围之内吗？
But wouldn't you like to spend an extra day or two here?
你们不愿意在北京多待一天吗？
One allegation often made is that noise produces mental illness.
常见的一种指责是，噪音能引起精神病。