🧩 词语组成解析
passer
['pɑ:sə]
n. 过路人;使通过者;
through
[θru]
prep. 通过，穿过;经由;透过;凭借;
adv. 从头到尾;彻底;自始至终;
adj. （电话）接通;通话完毕;有洞的;直达的;
🗣️ 情景例句
Robbie! Good luck!
Robbie！祝你好运！
Shall I carry this for you?
要不要我帮您拿这件东西？
and realized that it was a sign that the child was growing up and developing valuable powers of observation and independent judgment,
并且意识到这象征着孩子们正在成熟和发展宝贵的观察力、独立判断力，