🧩 词语组成解析
fill
[fɪl]
vt.& vi. （使）充满，（使）装满;
vt. 满足;配药;（按订单）供应;使充满（感情）;
n. 填满…的量;充分;装填物;路堤;
again
[ə'ɡɛn]
adv. 再一次;再说;此外;不过;
🗣️ 情景例句
Is he still in his office?
他还在办公室吗？
I'd rather dream than study my chemistry.
我还是做我的梦，总比研究化学好。
How it came about that snakes manufactured poison is a mystery.
蛇是怎样产生毒液的，这是一个谜。