https://online2.tingclass.net/lesson/shi0529/0008/8124/842_843_danci.mp3
https://image.tingclass.net/statics/js/2012
[ti:]
[ar:]
[al:]
[by:聽(tīng)力課堂~pm4x.cn]
[00:02]leak (使)漏,(使)滲出
[00:13]split 分裂,分離
[00:23]crack (使)破裂,(使)裂開(kāi)
[00:35]illustrate 說(shuō)明,闡明
[00:48]formulate 構(gòu)想出(計(jì)劃、方法等),規(guī)劃(制度等)
[01:05]reward 報(bào)答,獎(jiǎng)賞
[01:16]