045 Office supplies 办公用品 (bàngōng yòngpǐn) ballpoint pen 35 圆珠笔 [圓-筆] yuánzhūbǐ (round-ball-pen) ballpoint pen: 一支~ a ballpoint pen || 红~ a red ballpoint pen || 蓝~ a blue ballpoint pen '
129 Trouble, remedy 麻烦, 补救 (máfan, bǔjiù) lock the barn door after the sheep has been stolen 32 亡羊补牢 [--補-] wángyángbǔláo (lose-sheep-mend-pen) lock the barn door after the sheep has been stolen: 有人认为中国在环境被污染了 以后才开始保护环境, 这是 ~. Some people think China has only begun to protect the environment after environmental pollution, but is it too late to mend the damage? '