单词	phantom bottom
释义	phantom bottom 假海底
随便看	instructor training instructor training course instructor troop instructor weapons system officer instructor work instructour instruct product instruct pupils instructress instructresses instructrice instructrix instructrixes instructs instruct sb about his duties instruct sb about sth instruct sb.in reading and writing instruct sb to do instruct sb to do sth instruct sB.to do sth instruct sB.to start early instruct soldier instruct soldiers instruct soldiers in field hygiene Instructs the relay to create a new pipe