🧩 词语组成解析
caliber
['kæləbɚ]
n. 口径;能力;水准;枪弹的直径;
🗣️ 情景例句
Who was it?
谁来的电话
The timid child would not leave his mother's side.
那个胆小的孩子不愿离开母亲。
I've got to start working out.
我必须开始做健身运动了。