🧩 词语组成解析
marsh
[mɑrʃ]
n. 沼泽，湿地;
pea
[pi:]
n. 豌豆，豌豆类;豌豆状物;〈美俚〉棒球;
🗣️ 情景例句
Isn't there a conversation that we have to finish?
我们不是有话还没说完吗？
All bags contain an inner waterproof lining.
所有包内都有一层防水内衬。
One is the general atmosphere of secrecy in which it is carried out,
一是科研工作中普遍存在的保密气氛；