🧩 词语组成解析
jam
[dʒæm]
n. 果酱;拥挤，挤满;困境;[无线]干扰;
vt. 把…挤进;把…塞满，使挤紧;使堵塞;使卡住;
vi. 挤满，拥挤;堵塞;发生故障;
🗣️ 情景例句
That's alright. You're a lot of help.
没关系。你帮了很大的忙。
Pain past is pleasure.
过去的痛苦即是快乐。
Tom said that he was feeling ill.
汤姆说他不舒服。