Ibd
离子束穿孔；炎症性肠病
🗣️ 情景例句
Please pack your products in accordance with our requirements.
请你方按照我们的要求包装货物。
Dot the i's and cross the t's.
一点一划，循规蹈矩。
It's supposed to start at 6:30 sharp, but I doubt it will.
应该是六点半整的，但是我觉得够呛。