🧩 词语组成解析
semantic
[si'mæntik]
adj. <语>语义的，语义学的;
role
[rol]
n. 作用;地位;角色;
🗣️ 情景例句
Cash only, no checks.
只收现金，不收支票。
To examine the problem
检讨问题
If he had not broken his tooth, he would not be in hospital now.
如果他没有把牙齿弄坏，现在就不在医院了。